88870778

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{3181}}^1$

素因数の和:3473

約数の個数: 16

約数和(自身を含む): 136125960

約数和(自身を除く): 47255182

約数列:

[1, 2, 61, 122, 229, 458, 3181, 6362, 13969, 27938, 194041, 388082, 728449, 1456898, 44435389, 88870778]

約数ペア:

[(1, 88870778), (2, 44435389), (61, 1456898), (122, 728449), (229, 388082), (458, 194041), (3181, 27938), (6362, 13969)]