70666792

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:362

約数の個数: 64

約数和(自身を含む): 156061440

約数和(自身を除く): 85394648

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 137, 151, 244, 274, 302, 427, 488, 548, 604, 854, 959, 1057, 1096, 1208, 1708, 1918, 2114, 3416, 3836, 4228, 7672, 8357, 8456, 9211, 16714, 18422, 20687, 33428, 36844, 41374, 58499, 64477, 66856, 73688, 82748, 116998, 128954, 144809, 165496, 233996, 257908, 289618, 467992, 515816, 579236, 1158472, 1261907, 2523814, 5047628, 8833349, 10095256, 17666698, 35333396, 70666792]

約数ペア:

[(1, 70666792), (2, 35333396), (4, 17666698), (7, 10095256), (8, 8833349), (14, 5047628), (28, 2523814), (56, 1261907), (61, 1158472), (122, 579236), (137, 515816), (151, 467992), (244, 289618), (274, 257908), (302, 233996), (427, 165496), (488, 144809), (548, 128954), (604, 116998), (854, 82748), (959, 73688), (1057, 66856), (1096, 64477), (1208, 58499), (1708, 41374), (1918, 36844), (2114, 33428), (3416, 20687), (3836, 18422), (4228, 16714), (7672, 9211), (8357, 8456)]