42858724

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 76507200

約数和(自身を除く): 33648476

約数列:

[1, 2, 4, 71, 142, 229, 284, 458, 659, 916, 1318, 2636, 16259, 32518, 46789, 65036, 93578, 150911, 187156, 301822, 603644, 10714681, 21429362, 42858724]

約数ペア:

[(1, 42858724), (2, 21429362), (4, 10714681), (71, 603644), (142, 301822), (229, 187156), (284, 150911), (458, 93578), (659, 65036), (916, 46789), (1318, 32518), (2636, 16259)]