72243778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{29927}}^1$

素因数の和:30017

約数の個数: 16

約数和(自身を含む): 116360064

約数和(自身を除く): 44116286

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 29927, 59854, 508759, 1017518, 2124817, 4249634, 36121889, 72243778]

約数ペア:

[(1, 72243778), (2, 36121889), (17, 4249634), (34, 2124817), (71, 1017518), (142, 508759), (1207, 59854), (2414, 29927)]