87296838

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{2273}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 180428256

約数和(自身を除く): 93131418

約数列:

[1, 2, 3, 6, 37, 74, 111, 173, 222, 346, 519, 1038, 2273, 4546, 6401, 6819, 12802, 13638, 19203, 38406, 84101, 168202, 252303, 393229, 504606, 786458, 1179687, 2359374, 14549473, 29098946, 43648419, 87296838]

約数ペア:

[(1, 87296838), (2, 43648419), (3, 29098946), (6, 14549473), (37, 2359374), (74, 1179687), (111, 786458), (173, 504606), (222, 393229), (346, 252303), (519, 168202), (1038, 84101), (2273, 38406), (4546, 19203), (6401, 13638), (6819, 12802)]