68719812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{818093}}^1$

素因数の和:818107

約数の個数: 24

約数和(自身を含む): 183253056

約数和(自身を除く): 114533244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 818093, 1636186, 2454279, 3272372, 4908558, 5726651, 9817116, 11453302, 17179953, 22906604, 34359906, 68719812]

約数ペア:

[(1, 68719812), (2, 34359906), (3, 22906604), (4, 17179953), (6, 11453302), (7, 9817116), (12, 5726651), (14, 4908558), (21, 3272372), (28, 2454279), (42, 1636186), (84, 818093)]