76466740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1723}}^1$

素因数の和:2056

約数の個数: 48

約数和(自身を含む): 184205952

約数和(自身を除く): 107739212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 317, 634, 1268, 1585, 1723, 2219, 3170, 3446, 4438, 6340, 6892, 8615, 8876, 11095, 12061, 17230, 22190, 24122, 34460, 44380, 48244, 60305, 120610, 241220, 546191, 1092382, 2184764, 2730955, 3823337, 5461910, 7646674, 10923820, 15293348, 19116685, 38233370, 76466740]

約数ペア:

[(1, 76466740), (2, 38233370), (4, 19116685), (5, 15293348), (7, 10923820), (10, 7646674), (14, 5461910), (20, 3823337), (28, 2730955), (35, 2184764), (70, 1092382), (140, 546191), (317, 241220), (634, 120610), (1268, 60305), (1585, 48244), (1723, 44380), (2219, 34460), (3170, 24122), (3446, 22190), (4438, 17230), (6340, 12061), (6892, 11095), (8615, 8876)]