43879472

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30137}}^1$

素因数の和:30165

約数の個数: 40

約数和(自身を含む): 104639136

約数和(自身を除く): 60759664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 30137, 60274, 120548, 210959, 241096, 391781, 421918, 482192, 783562, 843836, 1567124, 1687672, 2742467, 3134248, 3375344, 5484934, 6268496, 10969868, 21939736, 43879472]

約数ペア:

[(1, 43879472), (2, 21939736), (4, 10969868), (7, 6268496), (8, 5484934), (13, 3375344), (14, 3134248), (16, 2742467), (26, 1687672), (28, 1567124), (52, 843836), (56, 783562), (91, 482192), (104, 421918), (112, 391781), (182, 241096), (208, 210959), (364, 120548), (728, 60274), (1456, 30137)]