56813112

素因数分解:

$2^3\times 3^2\times {\mathrm{641}}^1\times {\mathrm{1231}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 154234080

約数和(自身を除く): 97420968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 641, 1231, 1282, 1923, 2462, 2564, 3693, 3846, 4924, 5128, 5769, 7386, 7692, 9848, 11079, 11538, 14772, 15384, 22158, 23076, 29544, 44316, 46152, 88632, 789071, 1578142, 2367213, 3156284, 4734426, 6312568, 7101639, 9468852, 14203278, 18937704, 28406556, 56813112]

約数ペア:

[(1, 56813112), (2, 28406556), (3, 18937704), (4, 14203278), (6, 9468852), (8, 7101639), (9, 6312568), (12, 4734426), (18, 3156284), (24, 2367213), (36, 1578142), (72, 789071), (641, 88632), (1231, 46152), (1282, 44316), (1923, 29544), (2462, 23076), (2564, 22158), (3693, 15384), (3846, 14772), (4924, 11538), (5128, 11079), (5769, 9848), (7386, 7692)]