68762000

素因数分解:

$2^4\times 5^3\times {\mathrm{34381}}^1$

素因数の和:34404

約数の個数: 40

約数和(自身を含む): 166271352

約数和(自身を除く): 97509352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 34381, 68762, 137524, 171905, 275048, 343810, 550096, 687620, 859525, 1375240, 1719050, 2750480, 3438100, 4297625, 6876200, 8595250, 13752400, 17190500, 34381000, 68762000]

約数ペア:

[(1, 68762000), (2, 34381000), (4, 17190500), (5, 13752400), (8, 8595250), (10, 6876200), (16, 4297625), (20, 3438100), (25, 2750480), (40, 1719050), (50, 1375240), (80, 859525), (100, 687620), (125, 550096), (200, 343810), (250, 275048), (400, 171905), (500, 137524), (1000, 68762), (2000, 34381)]