76890684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{10487}}^1$

素因数の和:10554

約数の個数: 48

約数和(自身を含む): 197342208

約数和(自身を除く): 120451524

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 94, 141, 156, 188, 282, 564, 611, 1222, 1833, 2444, 3666, 7332, 10487, 20974, 31461, 41948, 62922, 125844, 136331, 272662, 408993, 492889, 545324, 817986, 985778, 1478667, 1635972, 1971556, 2957334, 5914668, 6407557, 12815114, 19222671, 25630228, 38445342, 76890684]

約数ペア:

[(1, 76890684), (2, 38445342), (3, 25630228), (4, 19222671), (6, 12815114), (12, 6407557), (13, 5914668), (26, 2957334), (39, 1971556), (47, 1635972), (52, 1478667), (78, 985778), (94, 817986), (141, 545324), (156, 492889), (188, 408993), (282, 272662), (564, 136331), (611, 125844), (1222, 62922), (1833, 41948), (2444, 31461), (3666, 20974), (7332, 10487)]