44146840

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{9767}}^1$

素因数の和:9891

約数の個数: 32

約数和(自身を含む): 100219680

約数和(自身を除く): 56072840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 9767, 19534, 39068, 48835, 78136, 97670, 195340, 390680, 1103671, 2207342, 4414684, 5518355, 8829368, 11036710, 22073420, 44146840]

約数ペア:

[(1, 44146840), (2, 22073420), (4, 11036710), (5, 8829368), (8, 5518355), (10, 4414684), (20, 2207342), (40, 1103671), (113, 390680), (226, 195340), (452, 97670), (565, 78136), (904, 48835), (1130, 39068), (2260, 19534), (4520, 9767)]