75640464

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{3779}}^1$

素因数の和:3932

約数の個数: 60

約数和(自身を含む): 213267600

約数和(自身を除く): 137627136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 3779, 5004, 6672, 7558, 10008, 11337, 15116, 20016, 22674, 30232, 34011, 45348, 60464, 68022, 90696, 136044, 181392, 272088, 525281, 544176, 1050562, 1575843, 2101124, 3151686, 4202248, 4727529, 6303372, 8404496, 9455058, 12606744, 18910116, 25213488, 37820232, 75640464]

約数ペア:

[(1, 75640464), (2, 37820232), (3, 25213488), (4, 18910116), (6, 12606744), (8, 9455058), (9, 8404496), (12, 6303372), (16, 4727529), (18, 4202248), (24, 3151686), (36, 2101124), (48, 1575843), (72, 1050562), (139, 544176), (144, 525281), (278, 272088), (417, 181392), (556, 136044), (834, 90696), (1112, 68022), (1251, 60464), (1668, 45348), (2224, 34011), (2502, 30232), (3336, 22674), (3779, 20016), (5004, 15116), (6672, 11337), (7558, 10008)]