64078704

素因数分解:

$2^4\times 3^2\times {\mathrm{479}}^1\times {\mathrm{929}}^1$

素因数の和:1422

約数の個数: 60

約数和(自身を含む): 179899200

約数和(自身を除く): 115820496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 479, 929, 958, 1437, 1858, 1916, 2787, 2874, 3716, 3832, 4311, 5574, 5748, 7432, 7664, 8361, 8622, 11148, 11496, 14864, 16722, 17244, 22296, 22992, 33444, 34488, 44592, 66888, 68976, 133776, 444991, 889982, 1334973, 1779964, 2669946, 3559928, 4004919, 5339892, 7119856, 8009838, 10679784, 16019676, 21359568, 32039352, 64078704]

約数ペア:

[(1, 64078704), (2, 32039352), (3, 21359568), (4, 16019676), (6, 10679784), (8, 8009838), (9, 7119856), (12, 5339892), (16, 4004919), (18, 3559928), (24, 2669946), (36, 1779964), (48, 1334973), (72, 889982), (144, 444991), (479, 133776), (929, 68976), (958, 66888), (1437, 44592), (1858, 34488), (1916, 33444), (2787, 22992), (2874, 22296), (3716, 17244), (3832, 16722), (4311, 14864), (5574, 11496), (5748, 11148), (7432, 8622), (7664, 8361)]