71041308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{455393}}^1$

素因数の和:455413

約数の個数: 24

約数和(自身を含む): 178514448

約数和(自身を除く): 107473140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 455393, 910786, 1366179, 1821572, 2732358, 5464716, 5920109, 11840218, 17760327, 23680436, 35520654, 71041308]

約数ペア:

[(1, 71041308), (2, 35520654), (3, 23680436), (4, 17760327), (6, 11840218), (12, 5920109), (13, 5464716), (26, 2732358), (39, 1821572), (52, 1366179), (78, 910786), (156, 455393)]