88191848

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1423}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 169512960

約数和(自身を除く): 81321112

約数列:

[1, 2, 4, 8, 61, 122, 127, 244, 254, 488, 508, 1016, 1423, 2846, 5692, 7747, 11384, 15494, 30988, 61976, 86803, 173606, 180721, 347212, 361442, 694424, 722884, 1445768, 11023981, 22047962, 44095924, 88191848]

約数ペア:

[(1, 88191848), (2, 44095924), (4, 22047962), (8, 11023981), (61, 1445768), (122, 722884), (127, 694424), (244, 361442), (254, 347212), (488, 180721), (508, 173606), (1016, 86803), (1423, 61976), (2846, 30988), (5692, 15494), (7747, 11384)]