39541288

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1021}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 76527360

約数和(自身を除く): 36986072

約数列:

[1, 2, 4, 8, 47, 94, 103, 188, 206, 376, 412, 824, 1021, 2042, 4084, 4841, 8168, 9682, 19364, 38728, 47987, 95974, 105163, 191948, 210326, 383896, 420652, 841304, 4942661, 9885322, 19770644, 39541288]

約数ペア:

[(1, 39541288), (2, 19770644), (4, 9885322), (8, 4942661), (47, 841304), (94, 420652), (103, 383896), (188, 210326), (206, 191948), (376, 105163), (412, 95974), (824, 47987), (1021, 38728), (2042, 19364), (4084, 9682), (4841, 8168)]