56228928

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 224

約数和(自身を含む): 189609984

約数和(自身を除く): 133381056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 23, 24, 28, 32, 34, 42, 46, 48, 51, 56, 64, 68, 69, 84, 92, 96, 102, 107, 112, 119, 136, 138, 161, 168, 184, 192, 204, 214, 224, 238, 272, 276, 321, 322, 336, 357, 368, 391, 408, 428, 448, 476, 483, 544, 552, 642, 644, 672, 714, 736, 749, 782, 816, 856, 952, 966, 1088, 1104, 1173, 1284, 1288, 1344, 1428, 1472, 1498, 1564, 1632, 1712, 1819, 1904, 1932, 2208, 2247, 2346, 2461, 2568, 2576, 2737, 2856, 2996, 3128, 3264, 3424, 3638, 3808, 3864, 4416, 4494, 4692, 4922, 5136, 5152, 5457, 5474, 5712, 5992, 6256, 6848, 7276, 7383, 7616, 7728, 8211, 8988, 9384, 9844, 10272, 10304, 10914, 10948, 11424, 11984, 12512, 12733, 14552, 14766, 15456, 16422, 17227, 17976, 18768, 19688, 20544, 21828, 21896, 22848, 23968, 25024, 25466, 29104, 29532, 30912, 32844, 34454, 35952, 37536, 38199, 39376, 41837, 43656, 43792, 47936, 50932, 51681, 58208, 59064, 65688, 68908, 71904, 75072, 76398, 78752, 83674, 87312, 87584, 101864, 103362, 116416, 118128, 125511, 131376, 137816, 143808, 152796, 157504, 167348, 174624, 175168, 203728, 206724, 236256, 251022, 262752, 275632, 292859, 305592, 334696, 349248, 407456, 413448, 472512, 502044, 525504, 551264, 585718, 611184, 669392, 814912, 826896, 878577, 1004088, 1102528, 1171436, 1222368, 1338784, 1653792, 1757154, 2008176, 2342872, 2444736, 2677568, 3307584, 3514308, 4016352, 4685744, 7028616, 8032704, 9371488, 14057232, 18742976, 28114464, 56228928]

約数ペア:

[(1, 56228928), (2, 28114464), (3, 18742976), (4, 14057232), (6, 9371488), (7, 8032704), (8, 7028616), (12, 4685744), (14, 4016352), (16, 3514308), (17, 3307584), (21, 2677568), (23, 2444736), (24, 2342872), (28, 2008176), (32, 1757154), (34, 1653792), (42, 1338784), (46, 1222368), (48, 1171436), (51, 1102528), (56, 1004088), (64, 878577), (68, 826896), (69, 814912), (84, 669392), (92, 611184), (96, 585718), (102, 551264), (107, 525504), (112, 502044), (119, 472512), (136, 413448), (138, 407456), (161, 349248), (168, 334696), (184, 305592), (192, 292859), (204, 275632), (214, 262752), (224, 251022), (238, 236256), (272, 206724), (276, 203728), (321, 175168), (322, 174624), (336, 167348), (357, 157504), (368, 152796), (391, 143808), (408, 137816), (428, 131376), (448, 125511), (476, 118128), (483, 116416), (544, 103362), (552, 101864), (642, 87584), (644, 87312), (672, 83674), (714, 78752), (736, 76398), (749, 75072), (782, 71904), (816, 68908), (856, 65688), (952, 59064), (966, 58208), (1088, 51681), (1104, 50932), (1173, 47936), (1284, 43792), (1288, 43656), (1344, 41837), (1428, 39376), (1472, 38199), (1498, 37536), (1564, 35952), (1632, 34454), (1712, 32844), (1819, 30912), (1904, 29532), (1932, 29104), (2208, 25466), (2247, 25024), (2346, 23968), (2461, 22848), (2568, 21896), (2576, 21828), (2737, 20544), (2856, 19688), (2996, 18768), (3128, 17976), (3264, 17227), (3424, 16422), (3638, 15456), (3808, 14766), (3864, 14552), (4416, 12733), (4494, 12512), (4692, 11984), (4922, 11424), (5136, 10948), (5152, 10914), (5457, 10304), (5474, 10272), (5712, 9844), (5992, 9384), (6256, 8988), (6848, 8211), (7276, 7728), (7383, 7616)]