38747472

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{18773}}^1$

素因数の和:18827

約数の個数: 40

約数和(自身を含む): 102430944

約数和(自身を除く): 63683472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 18773, 37546, 56319, 75092, 112638, 150184, 225276, 300368, 450552, 807239, 901104, 1614478, 2421717, 3228956, 4843434, 6457912, 9686868, 12915824, 19373736, 38747472]

約数ペア:

[(1, 38747472), (2, 19373736), (3, 12915824), (4, 9686868), (6, 6457912), (8, 4843434), (12, 3228956), (16, 2421717), (24, 1614478), (43, 901104), (48, 807239), (86, 450552), (129, 300368), (172, 225276), (258, 150184), (344, 112638), (516, 75092), (688, 56319), (1032, 37546), (2064, 18773)]