67620456

素因数分解:

$2^3\times 3^2\times {\mathrm{263}}^1\times {\mathrm{3571}}^1$

素因数の和:3846

約数の個数: 48

約数和(自身を含む): 183886560

約数和(自身を除く): 116266104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 3571, 4734, 6312, 7142, 9468, 10713, 14284, 18936, 21426, 28568, 32139, 42852, 64278, 85704, 128556, 257112, 939173, 1878346, 2817519, 3756692, 5635038, 7513384, 8452557, 11270076, 16905114, 22540152, 33810228, 67620456]

約数ペア:

[(1, 67620456), (2, 33810228), (3, 22540152), (4, 16905114), (6, 11270076), (8, 8452557), (9, 7513384), (12, 5635038), (18, 3756692), (24, 2817519), (36, 1878346), (72, 939173), (263, 257112), (526, 128556), (789, 85704), (1052, 64278), (1578, 42852), (2104, 32139), (2367, 28568), (3156, 21426), (3571, 18936), (4734, 14284), (6312, 10713), (7142, 9468)]