61512624

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3919}}^1$

素因数の和:4042

約数の個数: 60

約数和(自身を含む): 173773600

約数和(自身を除く): 112260976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3919, 3924, 5232, 7838, 7848, 11757, 15676, 15696, 23514, 31352, 35271, 47028, 62704, 70542, 94056, 141084, 188112, 282168, 427171, 564336, 854342, 1281513, 1708684, 2563026, 3417368, 3844539, 5126052, 6834736, 7689078, 10252104, 15378156, 20504208, 30756312, 61512624]

約数ペア:

[(1, 61512624), (2, 30756312), (3, 20504208), (4, 15378156), (6, 10252104), (8, 7689078), (9, 6834736), (12, 5126052), (16, 3844539), (18, 3417368), (24, 2563026), (36, 1708684), (48, 1281513), (72, 854342), (109, 564336), (144, 427171), (218, 282168), (327, 188112), (436, 141084), (654, 94056), (872, 70542), (981, 62704), (1308, 47028), (1744, 35271), (1962, 31352), (2616, 23514), (3919, 15696), (3924, 15676), (5232, 11757), (7838, 7848)]