129563472

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{62773}}^1$

素因数の和:62827

約数の個数: 40

約数和(自身を含む): 342494944

約数和(自身を除く): 212931472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 62773, 125546, 188319, 251092, 376638, 502184, 753276, 1004368, 1506552, 2699239, 3013104, 5398478, 8097717, 10796956, 16195434, 21593912, 32390868, 43187824, 64781736, 129563472]

約数ペア:

[(1, 129563472), (2, 64781736), (3, 43187824), (4, 32390868), (6, 21593912), (8, 16195434), (12, 10796956), (16, 8097717), (24, 5398478), (43, 3013104), (48, 2699239), (86, 1506552), (129, 1004368), (172, 753276), (258, 502184), (344, 376638), (516, 251092), (688, 188319), (1032, 125546), (2064, 62773)]