90263898

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{10973}}^1$

素因数の和:11438

約数の個数: 24

約数和(自身を含む): 196017588

約数和(自身を除く): 105753690

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 8226, 10973, 21946, 32919, 65838, 98757, 197514, 5014661, 10029322, 15043983, 30087966, 45131949, 90263898]

約数ペア:

[(1, 90263898), (2, 45131949), (3, 30087966), (6, 15043983), (9, 10029322), (18, 5014661), (457, 197514), (914, 98757), (1371, 65838), (2742, 32919), (4113, 21946), (8226, 10973)]