89766740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{1373}}^1$

素因数の和:1856

約数の個数: 48

約数和(自身を含む): 216058752

約数和(自身を除く): 126292012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 467, 934, 1373, 1868, 2335, 2746, 3269, 4670, 5492, 6538, 6865, 9340, 9611, 13076, 13730, 16345, 19222, 27460, 32690, 38444, 48055, 65380, 96110, 192220, 641191, 1282382, 2564764, 3205955, 4488337, 6411910, 8976674, 12823820, 17953348, 22441685, 44883370, 89766740]

約数ペア:

[(1, 89766740), (2, 44883370), (4, 22441685), (5, 17953348), (7, 12823820), (10, 8976674), (14, 6411910), (20, 4488337), (28, 3205955), (35, 2564764), (70, 1282382), (140, 641191), (467, 192220), (934, 96110), (1373, 65380), (1868, 48055), (2335, 38444), (2746, 32690), (3269, 27460), (4670, 19222), (5492, 16345), (6538, 13730), (6865, 13076), (9340, 9611)]