76388873

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:413

約数の個数: 24

約数和(自身を含む): 89376000

約数和(自身を除く): 12987127

約数列:

[1, 11, 19, 121, 149, 209, 223, 1639, 2299, 2453, 2831, 4237, 18029, 26983, 31141, 33227, 46607, 342551, 365497, 512677, 631313, 4020467, 6944443, 76388873]

約数ペア:

[(1, 76388873), (11, 6944443), (19, 4020467), (121, 631313), (149, 512677), (209, 365497), (223, 342551), (1639, 46607), (2299, 33227), (2453, 31141), (2831, 26983), (4237, 18029)]