87257718

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{72353}}^1$

素因数の和:72428

約数の個数: 24

約数和(自身を含む): 191882808

約数和(自身を除く): 104625090

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 72353, 144706, 217059, 434118, 651177, 1302354, 4847651, 9695302, 14542953, 29085906, 43628859, 87257718]

約数ペア:

[(1, 87257718), (2, 43628859), (3, 29085906), (6, 14542953), (9, 9695302), (18, 4847651), (67, 1302354), (134, 651177), (201, 434118), (402, 217059), (603, 144706), (1206, 72353)]