66702662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{659}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 114760800

約数和(自身を除く): 48058138

約数列:

[1, 2, 13, 17, 26, 34, 221, 229, 442, 458, 659, 1318, 2977, 3893, 5954, 7786, 8567, 11203, 17134, 22406, 50609, 101218, 145639, 150911, 291278, 301822, 1961843, 2565487, 3923686, 5130974, 33351331, 66702662]

約数ペア:

[(1, 66702662), (2, 33351331), (13, 5130974), (17, 3923686), (26, 2565487), (34, 1961843), (221, 301822), (229, 291278), (442, 150911), (458, 145639), (659, 101218), (1318, 50609), (2977, 22406), (3893, 17134), (5954, 11203), (7786, 8567)]