31970256

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{9941}}^1$

素因数の和:10019

約数の個数: 40

約数和(自身を含む): 83830944

約数和(自身を除く): 51860688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 9941, 19882, 29823, 39764, 59646, 79528, 119292, 159056, 238584, 477168, 666047, 1332094, 1998141, 2664188, 3996282, 5328376, 7992564, 10656752, 15985128, 31970256]

約数ペア:

[(1, 31970256), (2, 15985128), (3, 10656752), (4, 7992564), (6, 5328376), (8, 3996282), (12, 2664188), (16, 1998141), (24, 1332094), (48, 666047), (67, 477168), (134, 238584), (201, 159056), (268, 119292), (402, 79528), (536, 59646), (804, 39764), (1072, 29823), (1608, 19882), (3216, 9941)]