84715792

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{20443}}^1$

素因数の和:20495

約数の個数: 40

約数和(自身を含む): 192664256

約数和(自身を除く): 107948464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 20443, 40886, 81772, 143101, 163544, 286202, 327088, 572404, 756391, 1144808, 1512782, 2289616, 3025564, 5294737, 6051128, 10589474, 12102256, 21178948, 42357896, 84715792]

約数ペア:

[(1, 84715792), (2, 42357896), (4, 21178948), (7, 12102256), (8, 10589474), (14, 6051128), (16, 5294737), (28, 3025564), (37, 2289616), (56, 1512782), (74, 1144808), (112, 756391), (148, 572404), (259, 327088), (296, 286202), (518, 163544), (592, 143101), (1036, 81772), (2072, 40886), (4144, 20443)]