78221804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{27427}}^1$

素因数の和:27485

約数の個数: 24

約数和(自身を含む): 147452928

約数和(自身を除く): 69231124

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 713, 1426, 2852, 27427, 54854, 109708, 630821, 850237, 1261642, 1700474, 2523284, 3400948, 19555451, 39110902, 78221804]

約数ペア:

[(1, 78221804), (2, 39110902), (4, 19555451), (23, 3400948), (31, 2523284), (46, 1700474), (62, 1261642), (92, 850237), (124, 630821), (713, 109708), (1426, 54854), (2852, 27427)]