1552804812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{62603}}^1$

素因数の和:62679

約数の個数: 72

約数和(自身を含む): 4306904784

約数和(自身を除く): 2754099972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 6201, 8268, 12402, 24804, 62603, 125206, 187809, 250412, 375618, 563427, 751236, 813839, 1126854, 1627678, 2253708, 2441517, 3255356, 3317959, 4883034, 6635918, 7324551, 9766068, 9953877, 13271836, 14649102, 19907754, 29298204, 29861631, 39815508, 43133467, 59723262, 86266934, 119446524, 129400401, 172533868, 258800802, 388201203, 517601604, 776402406, 1552804812]

約数ペア:

[(1, 1552804812), (2, 776402406), (3, 517601604), (4, 388201203), (6, 258800802), (9, 172533868), (12, 129400401), (13, 119446524), (18, 86266934), (26, 59723262), (36, 43133467), (39, 39815508), (52, 29861631), (53, 29298204), (78, 19907754), (106, 14649102), (117, 13271836), (156, 9953877), (159, 9766068), (212, 7324551), (234, 6635918), (318, 4883034), (468, 3317959), (477, 3255356), (636, 2441517), (689, 2253708), (954, 1627678), (1378, 1126854), (1908, 813839), (2067, 751236), (2756, 563427), (4134, 375618), (6201, 250412), (8268, 187809), (12402, 125206), (24804, 62603)]