76417760

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{4637}}^1$

素因数の和:4755

約数の個数: 48

約数和(自身を含む): 182329056

約数和(自身を除く): 105911296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1648, 2060, 3296, 4120, 4637, 8240, 9274, 16480, 18548, 23185, 37096, 46370, 74192, 92740, 148384, 185480, 370960, 477611, 741920, 955222, 1910444, 2388055, 3820888, 4776110, 7641776, 9552220, 15283552, 19104440, 38208880, 76417760]

約数ペア:

[(1, 76417760), (2, 38208880), (4, 19104440), (5, 15283552), (8, 9552220), (10, 7641776), (16, 4776110), (20, 3820888), (32, 2388055), (40, 1910444), (80, 955222), (103, 741920), (160, 477611), (206, 370960), (412, 185480), (515, 148384), (824, 92740), (1030, 74192), (1648, 46370), (2060, 37096), (3296, 23185), (4120, 18548), (4637, 16480), (8240, 9274)]