542174568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1737739}}^1$

素因数の和:1737761

約数の個数: 32

約数和(自身を含む): 1459701600

約数和(自身を除く): 917527032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1737739, 3475478, 5213217, 6950956, 10426434, 13901912, 20852868, 22590607, 41705736, 45181214, 67771821, 90362428, 135543642, 180724856, 271087284, 542174568]

約数ペア:

[(1, 542174568), (2, 271087284), (3, 180724856), (4, 135543642), (6, 90362428), (8, 67771821), (12, 45181214), (13, 41705736), (24, 22590607), (26, 20852868), (39, 13901912), (52, 10426434), (78, 6950956), (104, 5213217), (156, 3475478), (312, 1737739)]