70887804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{454409}}^1$

素因数の和:454429

約数の個数: 24

約数和(自身を含む): 178128720

約数和(自身を除く): 107240916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 454409, 908818, 1363227, 1817636, 2726454, 5452908, 5907317, 11814634, 17721951, 23629268, 35443902, 70887804]

約数ペア:

[(1, 70887804), (2, 35443902), (3, 23629268), (4, 17721951), (6, 11814634), (12, 5907317), (13, 5452908), (26, 2726454), (39, 1817636), (52, 1363227), (78, 908818), (156, 454409)]