74424064

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 144

約数和(自身を含む): 185431680

約数和(自身を除く): 111007616

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 107, 128, 143, 152, 176, 208, 209, 214, 247, 256, 286, 304, 352, 416, 418, 428, 494, 572, 608, 704, 832, 836, 856, 988, 1144, 1177, 1216, 1391, 1408, 1664, 1672, 1712, 1976, 2033, 2288, 2354, 2432, 2717, 2782, 2816, 3328, 3344, 3424, 3952, 4066, 4576, 4708, 4864, 5434, 5564, 6688, 6848, 7904, 8132, 9152, 9416, 10868, 11128, 13376, 13696, 15301, 15808, 16264, 18304, 18832, 21736, 22256, 22363, 26429, 26752, 27392, 30602, 31616, 32528, 36608, 37664, 43472, 44512, 44726, 52858, 53504, 61204, 63232, 65056, 75328, 86944, 89024, 89452, 105716, 122408, 130112, 150656, 173888, 178048, 178904, 211432, 244816, 260224, 290719, 301312, 347776, 356096, 357808, 422864, 489632, 520448, 581438, 695552, 715616, 845728, 979264, 1162876, 1431232, 1691456, 1958528, 2325752, 2862464, 3382912, 3917056, 4651504, 5724928, 6765824, 9303008, 18606016, 37212032, 74424064]

約数ペア:

[(1, 74424064), (2, 37212032), (4, 18606016), (8, 9303008), (11, 6765824), (13, 5724928), (16, 4651504), (19, 3917056), (22, 3382912), (26, 2862464), (32, 2325752), (38, 1958528), (44, 1691456), (52, 1431232), (64, 1162876), (76, 979264), (88, 845728), (104, 715616), (107, 695552), (128, 581438), (143, 520448), (152, 489632), (176, 422864), (208, 357808), (209, 356096), (214, 347776), (247, 301312), (256, 290719), (286, 260224), (304, 244816), (352, 211432), (416, 178904), (418, 178048), (428, 173888), (494, 150656), (572, 130112), (608, 122408), (704, 105716), (832, 89452), (836, 89024), (856, 86944), (988, 75328), (1144, 65056), (1177, 63232), (1216, 61204), (1391, 53504), (1408, 52858), (1664, 44726), (1672, 44512), (1712, 43472), (1976, 37664), (2033, 36608), (2288, 32528), (2354, 31616), (2432, 30602), (2717, 27392), (2782, 26752), (2816, 26429), (3328, 22363), (3344, 22256), (3424, 21736), (3952, 18832), (4066, 18304), (4576, 16264), (4708, 15808), (4864, 15301), (5434, 13696), (5564, 13376), (6688, 11128), (6848, 10868), (7904, 9416), (8132, 9152)]