64380252

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{29641}}^1$

素因数の和:29829

約数の個数: 24

約数和(自身を含む): 151055632

約数和(自身を除く): 86675380

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 29641, 59282, 88923, 118564, 177846, 355692, 5365021, 10730042, 16095063, 21460084, 32190126, 64380252]

約数ペア:

[(1, 64380252), (2, 32190126), (3, 21460084), (4, 16095063), (6, 10730042), (12, 5365021), (181, 355692), (362, 177846), (543, 118564), (724, 88923), (1086, 59282), (2172, 29641)]