72671510

素因数分解:

$2^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{6661}}^1$

素因数の和:7759

約数の個数: 16

約数和(自身を含む): 130948272

約数和(自身を除く): 58276762

約数列:

[1, 2, 5, 10, 1091, 2182, 5455, 6661, 10910, 13322, 33305, 66610, 7267151, 14534302, 36335755, 72671510]

約数ペア:

[(1, 72671510), (2, 36335755), (5, 14534302), (10, 7267151), (1091, 66610), (2182, 33305), (5455, 13322), (6661, 10910)]