66177272

素因数分解:

$2^3\times 7^1\times {\mathrm{563}}^1\times {\mathrm{2099}}^1$

素因数の和:2675

約数の個数: 32

約数和(自身を含む): 142128000

約数和(自身を除く): 75950728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 563, 1126, 2099, 2252, 3941, 4198, 4504, 7882, 8396, 14693, 15764, 16792, 29386, 31528, 58772, 117544, 1181737, 2363474, 4726948, 8272159, 9453896, 16544318, 33088636, 66177272]

約数ペア:

[(1, 66177272), (2, 33088636), (4, 16544318), (7, 9453896), (8, 8272159), (14, 4726948), (28, 2363474), (56, 1181737), (563, 117544), (1126, 58772), (2099, 31528), (2252, 29386), (3941, 16792), (4198, 15764), (4504, 14693), (7882, 8396)]