72624734

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7529}}^1$

素因数の和:7604

約数の個数: 32

約数和(自身を含む): 136624320

約数和(自身を除く): 63999586

約数列:

[1, 2, 7, 13, 14, 26, 53, 91, 106, 182, 371, 689, 742, 1378, 4823, 7529, 9646, 15058, 52703, 97877, 105406, 195754, 399037, 685139, 798074, 1370278, 2793259, 5187481, 5586518, 10374962, 36312367, 72624734]

約数ペア:

[(1, 72624734), (2, 36312367), (7, 10374962), (13, 5586518), (14, 5187481), (26, 2793259), (53, 1370278), (91, 798074), (106, 685139), (182, 399037), (371, 195754), (689, 105406), (742, 97877), (1378, 52703), (4823, 15058), (7529, 9646)]