66111668

素因数分解:

$2^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{3457}}^1$

素因数の和:4151

約数の個数: 24

約数和(自身を含む): 132455232

約数和(自身を除く): 66343564

約数列:

[1, 2, 4, 7, 14, 28, 683, 1366, 2732, 3457, 4781, 6914, 9562, 13828, 19124, 24199, 48398, 96796, 2361131, 4722262, 9444524, 16527917, 33055834, 66111668]

約数ペア:

[(1, 66111668), (2, 33055834), (4, 16527917), (7, 9444524), (14, 4722262), (28, 2361131), (683, 96796), (1366, 48398), (2732, 24199), (3457, 19124), (4781, 13828), (6914, 9562)]