70878639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{2161}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 105453712

約数和(自身を除く): 34575073

約数列:

[1, 3, 13, 29, 39, 87, 377, 841, 1131, 2161, 2523, 6483, 10933, 28093, 32799, 62669, 84279, 188007, 814697, 1817401, 2444091, 5452203, 23626213, 70878639]

約数ペア:

[(1, 70878639), (3, 23626213), (13, 5452203), (29, 2444091), (39, 1817401), (87, 814697), (377, 188007), (841, 84279), (1131, 62669), (2161, 32799), (2523, 28093), (6483, 10933)]