67239510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3253}}^1$

素因数の和:3329

約数の個数: 64

約数和(自身を含む): 177121728

約数和(自身を除く): 109882218

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 390, 530, 689, 795, 1378, 1590, 2067, 3253, 3445, 4134, 6506, 6890, 9759, 10335, 16265, 19518, 20670, 32530, 42289, 48795, 84578, 97590, 126867, 172409, 211445, 253734, 344818, 422890, 517227, 634335, 862045, 1034454, 1268670, 1724090, 2241317, 2586135, 4482634, 5172270, 6723951, 11206585, 13447902, 22413170, 33619755, 67239510]

約数ペア:

[(1, 67239510), (2, 33619755), (3, 22413170), (5, 13447902), (6, 11206585), (10, 6723951), (13, 5172270), (15, 4482634), (26, 2586135), (30, 2241317), (39, 1724090), (53, 1268670), (65, 1034454), (78, 862045), (106, 634335), (130, 517227), (159, 422890), (195, 344818), (265, 253734), (318, 211445), (390, 172409), (530, 126867), (689, 97590), (795, 84578), (1378, 48795), (1590, 42289), (2067, 32530), (3253, 20670), (3445, 19518), (4134, 16265), (6506, 10335), (6890, 9759)]