42634000

素因数分解:

$2^4\times 5^3\times {\mathrm{21317}}^1$

素因数の和:21340

約数の個数: 40

約数和(自身を含む): 103093848

約数和(自身を除く): 60459848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 1000, 2000, 21317, 42634, 85268, 106585, 170536, 213170, 341072, 426340, 532925, 852680, 1065850, 1705360, 2131700, 2664625, 4263400, 5329250, 8526800, 10658500, 21317000, 42634000]

約数ペア:

[(1, 42634000), (2, 21317000), (4, 10658500), (5, 8526800), (8, 5329250), (10, 4263400), (16, 2664625), (20, 2131700), (25, 1705360), (40, 1065850), (50, 852680), (80, 532925), (100, 426340), (125, 341072), (200, 213170), (250, 170536), (400, 106585), (500, 85268), (1000, 42634), (2000, 21317)]