77493168

素因数分解:

$2^4\times 3^2\times {\mathrm{538147}}^1$

素因数の和:538161

約数の個数: 30

約数和(自身を含む): 216873644

約数和(自身を除く): 139380476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 538147, 1076294, 1614441, 2152588, 3228882, 4305176, 4843323, 6457764, 8610352, 9686646, 12915528, 19373292, 25831056, 38746584, 77493168]

約数ペア:

[(1, 77493168), (2, 38746584), (3, 25831056), (4, 19373292), (6, 12915528), (8, 9686646), (9, 8610352), (12, 6457764), (16, 4843323), (18, 4305176), (24, 3228882), (36, 2152588), (48, 1614441), (72, 1076294), (144, 538147)]