72632228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{1301}}^1$

素因数の和:2143

約数の個数: 24

約数和(自身を含む): 134850744

約数和(自身を除く): 62218516

約数列:

[1, 2, 4, 17, 34, 68, 821, 1301, 1642, 2602, 3284, 5204, 13957, 22117, 27914, 44234, 55828, 88468, 1068121, 2136242, 4272484, 18158057, 36316114, 72632228]

約数ペア:

[(1, 72632228), (2, 36316114), (4, 18158057), (17, 4272484), (34, 2136242), (68, 1068121), (821, 88468), (1301, 55828), (1642, 44234), (2602, 27914), (3284, 22117), (5204, 13957)]