42137584

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:457

約数の個数: 40

約数和(自身を含む): 83566080

約数和(自身を除く): 41428496

約数列:

[1, 2, 4, 8, 16, 89, 127, 178, 233, 254, 356, 466, 508, 712, 932, 1016, 1424, 1864, 2032, 3728, 11303, 20737, 22606, 29591, 41474, 45212, 59182, 82948, 90424, 118364, 165896, 180848, 236728, 331792, 473456, 2633599, 5267198, 10534396, 21068792, 42137584]

約数ペア:

[(1, 42137584), (2, 21068792), (4, 10534396), (8, 5267198), (16, 2633599), (89, 473456), (127, 331792), (178, 236728), (233, 180848), (254, 165896), (356, 118364), (466, 90424), (508, 82948), (712, 59182), (932, 45212), (1016, 41474), (1424, 29591), (1864, 22606), (2032, 20737), (3728, 11303)]