70863688

素因数分解:

$2^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{5431}}^1$

素因数の和:5677

約数の個数: 32

約数和(自身を含む): 152530560

約数和(自身を除く): 81666872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 233, 466, 932, 1631, 1864, 3262, 5431, 6524, 10862, 13048, 21724, 38017, 43448, 76034, 152068, 304136, 1265423, 2530846, 5061692, 8857961, 10123384, 17715922, 35431844, 70863688]

約数ペア:

[(1, 70863688), (2, 35431844), (4, 17715922), (7, 10123384), (8, 8857961), (14, 5061692), (28, 2530846), (56, 1265423), (233, 304136), (466, 152068), (932, 76034), (1631, 43448), (1864, 38017), (3262, 21724), (5431, 13048), (6524, 10862)]