89489624

素因数分解:

$2^3\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1423}}^1$

素因数の和:2559

約数の個数: 32

約数和(自身を含む): 192069120

約数和(自身を除く): 102579496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1123, 1423, 2246, 2846, 4492, 5692, 7861, 8984, 9961, 11384, 15722, 19922, 31444, 39844, 62888, 79688, 1598029, 3196058, 6392116, 11186203, 12784232, 22372406, 44744812, 89489624]

約数ペア:

[(1, 89489624), (2, 44744812), (4, 22372406), (7, 12784232), (8, 11186203), (14, 6392116), (28, 3196058), (56, 1598029), (1123, 79688), (1423, 62888), (2246, 39844), (2846, 31444), (4492, 19922), (5692, 15722), (7861, 11384), (8984, 9961)]