31497072

素因数分解:

$2^4\times 3^1\times {\mathrm{173}}^1\times {\mathrm{3793}}^1$

素因数の和:3977

約数の個数: 40

約数和(自身を含む): 81859344

約数和(自身を除く): 50362272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 173, 346, 519, 692, 1038, 1384, 2076, 2768, 3793, 4152, 7586, 8304, 11379, 15172, 22758, 30344, 45516, 60688, 91032, 182064, 656189, 1312378, 1968567, 2624756, 3937134, 5249512, 7874268, 10499024, 15748536, 31497072]

約数ペア:

[(1, 31497072), (2, 15748536), (3, 10499024), (4, 7874268), (6, 5249512), (8, 3937134), (12, 2624756), (16, 1968567), (24, 1312378), (48, 656189), (173, 182064), (346, 91032), (519, 60688), (692, 45516), (1038, 30344), (1384, 22758), (2076, 15172), (2768, 11379), (3793, 8304), (4152, 7586)]