91976752

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{449}}^1$

素因数の和:554

約数の個数: 80

約数和(自身を含む): 214272000

約数和(自身を除く): 122295248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 59, 62, 112, 118, 124, 217, 236, 248, 413, 434, 449, 472, 496, 826, 868, 898, 944, 1652, 1736, 1796, 1829, 3143, 3304, 3472, 3592, 3658, 6286, 6608, 7184, 7316, 12572, 12803, 13919, 14632, 25144, 25606, 26491, 27838, 29264, 50288, 51212, 52982, 55676, 97433, 102424, 105964, 111352, 185437, 194866, 204848, 211928, 222704, 370874, 389732, 423856, 741748, 779464, 821221, 1483496, 1558928, 1642442, 2966992, 3284884, 5748547, 6569768, 11497094, 13139536, 22994188, 45988376, 91976752]

約数ペア:

[(1, 91976752), (2, 45988376), (4, 22994188), (7, 13139536), (8, 11497094), (14, 6569768), (16, 5748547), (28, 3284884), (31, 2966992), (56, 1642442), (59, 1558928), (62, 1483496), (112, 821221), (118, 779464), (124, 741748), (217, 423856), (236, 389732), (248, 370874), (413, 222704), (434, 211928), (449, 204848), (472, 194866), (496, 185437), (826, 111352), (868, 105964), (898, 102424), (944, 97433), (1652, 55676), (1736, 52982), (1796, 51212), (1829, 50288), (3143, 29264), (3304, 27838), (3472, 26491), (3592, 25606), (3658, 25144), (6286, 14632), (6608, 13919), (7184, 12803), (7316, 12572)]