73881726

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{653}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 150210720

約数和(自身を除く): 76328994

約数列:

[1, 2, 3, 6, 109, 173, 218, 327, 346, 519, 653, 654, 1038, 1306, 1959, 3918, 18857, 37714, 56571, 71177, 112969, 113142, 142354, 213531, 225938, 338907, 427062, 677814, 12313621, 24627242, 36940863, 73881726]

約数ペア:

[(1, 73881726), (2, 36940863), (3, 24627242), (6, 12313621), (109, 677814), (173, 427062), (218, 338907), (327, 225938), (346, 213531), (519, 142354), (653, 113142), (654, 112969), (1038, 71177), (1306, 56571), (1959, 37714), (3918, 18857)]