76634000

素因数分解:

$2^4\times 5^3\times {\mathrm{38317}}^1$

素因数の和:38340

約数の個数: 40

約数和(自身を含む): 185305848

約数和(自身を除く): 108671848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 38317, 76634, 153268, 191585, 306536, 383170, 613072, 766340, 957925, 1532680, 1915850, 3065360, 3831700, 4789625, 7663400, 9579250, 15326800, 19158500, 38317000, 76634000]

約数ペア:

[(1, 76634000), (2, 38317000), (4, 19158500), (5, 15326800), (8, 9579250), (10, 7663400), (16, 4789625), (20, 3831700), (25, 3065360), (40, 1915850), (50, 1532680), (80, 957925), (100, 766340), (125, 613072), (200, 383170), (250, 306536), (400, 191585), (500, 153268), (1000, 76634), (2000, 38317)]