78830752

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 219469824

約数和(自身を除く): 140639072

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 32, 44, 46, 52, 56, 77, 88, 91, 92, 104, 107, 112, 143, 154, 161, 176, 182, 184, 208, 214, 224, 253, 286, 299, 308, 322, 352, 364, 368, 416, 428, 506, 572, 598, 616, 644, 728, 736, 749, 856, 1001, 1012, 1144, 1177, 1196, 1232, 1288, 1391, 1456, 1498, 1712, 1771, 2002, 2024, 2093, 2288, 2354, 2392, 2461, 2464, 2576, 2782, 2912, 2996, 3289, 3424, 3542, 4004, 4048, 4186, 4576, 4708, 4784, 4922, 5152, 5564, 5992, 6578, 7084, 8008, 8096, 8239, 8372, 9416, 9568, 9737, 9844, 11128, 11984, 13156, 14168, 15301, 16016, 16478, 16744, 17227, 18832, 19474, 19688, 22256, 23023, 23968, 26312, 27071, 28336, 30602, 31993, 32032, 32956, 33488, 34454, 37664, 38948, 39376, 44512, 46046, 52624, 54142, 56672, 61204, 63986, 65912, 66976, 68908, 77896, 78752, 92092, 105248, 107107, 108284, 122408, 127972, 131824, 137816, 155792, 184184, 189497, 214214, 216568, 223951, 244816, 255944, 263648, 275632, 311584, 351923, 368368, 378994, 428428, 433136, 447902, 489632, 511888, 551264, 703846, 736736, 757988, 856856, 866272, 895804, 1023776, 1407692, 1515976, 1713712, 1791608, 2463461, 2815384, 3031952, 3427424, 3583216, 4926922, 5630768, 6063904, 7166432, 9853844, 11261536, 19707688, 39415376, 78830752]

約数ペア:

[(1, 78830752), (2, 39415376), (4, 19707688), (7, 11261536), (8, 9853844), (11, 7166432), (13, 6063904), (14, 5630768), (16, 4926922), (22, 3583216), (23, 3427424), (26, 3031952), (28, 2815384), (32, 2463461), (44, 1791608), (46, 1713712), (52, 1515976), (56, 1407692), (77, 1023776), (88, 895804), (91, 866272), (92, 856856), (104, 757988), (107, 736736), (112, 703846), (143, 551264), (154, 511888), (161, 489632), (176, 447902), (182, 433136), (184, 428428), (208, 378994), (214, 368368), (224, 351923), (253, 311584), (286, 275632), (299, 263648), (308, 255944), (322, 244816), (352, 223951), (364, 216568), (368, 214214), (416, 189497), (428, 184184), (506, 155792), (572, 137816), (598, 131824), (616, 127972), (644, 122408), (728, 108284), (736, 107107), (749, 105248), (856, 92092), (1001, 78752), (1012, 77896), (1144, 68908), (1177, 66976), (1196, 65912), (1232, 63986), (1288, 61204), (1391, 56672), (1456, 54142), (1498, 52624), (1712, 46046), (1771, 44512), (2002, 39376), (2024, 38948), (2093, 37664), (2288, 34454), (2354, 33488), (2392, 32956), (2461, 32032), (2464, 31993), (2576, 30602), (2782, 28336), (2912, 27071), (2996, 26312), (3289, 23968), (3424, 23023), (3542, 22256), (4004, 19688), (4048, 19474), (4186, 18832), (4576, 17227), (4708, 16744), (4784, 16478), (4922, 16016), (5152, 15301), (5564, 14168), (5992, 13156), (6578, 11984), (7084, 11128), (8008, 9844), (8096, 9737), (8239, 9568), (8372, 9416)]