64830012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{415577}}^1$

素因数の和:415597

約数の個数: 24

約数和(自身を含む): 162906576

約数和(自身を除く): 98076564

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 415577, 831154, 1246731, 1662308, 2493462, 4986924, 5402501, 10805002, 16207503, 21610004, 32415006, 64830012]

約数ペア:

[(1, 64830012), (2, 32415006), (3, 21610004), (4, 16207503), (6, 10805002), (12, 5402501), (13, 4986924), (26, 2493462), (39, 1662308), (52, 1246731), (78, 831154), (156, 415577)]