42528798

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10691}}^1$

素因数の和:10729

約数の個数: 48

約数和(自身を含む): 105080976

約数和(自身を除く): 62552178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 10691, 21382, 32073, 64146, 96219, 138983, 181747, 192438, 277966, 363494, 416949, 545241, 833898, 1090482, 1250847, 1635723, 2362711, 2501694, 3271446, 4725422, 7088133, 14176266, 21264399, 42528798]

約数ペア:

[(1, 42528798), (2, 21264399), (3, 14176266), (6, 7088133), (9, 4725422), (13, 3271446), (17, 2501694), (18, 2362711), (26, 1635723), (34, 1250847), (39, 1090482), (51, 833898), (78, 545241), (102, 416949), (117, 363494), (153, 277966), (221, 192438), (234, 181747), (306, 138983), (442, 96219), (663, 64146), (1326, 32073), (1989, 21382), (3978, 10691)]