41408680

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{15451}}^1$

素因数の和:15529

約数の個数: 32

約数和(自身を含む): 94566240

約数和(自身を除く): 53157560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 15451, 30902, 61804, 77255, 123608, 154510, 309020, 618040, 1035217, 2070434, 4140868, 5176085, 8281736, 10352170, 20704340, 41408680]

約数ペア:

[(1, 41408680), (2, 20704340), (4, 10352170), (5, 8281736), (8, 5176085), (10, 4140868), (20, 2070434), (40, 1035217), (67, 618040), (134, 309020), (268, 154510), (335, 123608), (536, 77255), (670, 61804), (1340, 30902), (2680, 15451)]