68865762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{30937}}^1$

素因数の和:31002

約数の個数: 32

約数和(自身を含む): 160382592

約数和(自身を除く): 91516830

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 30937, 61874, 92811, 185622, 216559, 433118, 649677, 1299354, 1639661, 3279322, 4918983, 9837966, 11477627, 22955254, 34432881, 68865762]

約数ペア:

[(1, 68865762), (2, 34432881), (3, 22955254), (6, 11477627), (7, 9837966), (14, 4918983), (21, 3279322), (42, 1639661), (53, 1299354), (106, 649677), (159, 433118), (318, 216559), (371, 185622), (742, 92811), (1113, 61874), (2226, 30937)]