75017404

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1613}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 164860416

約数和(自身を除く): 89843012

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 151, 154, 302, 308, 604, 1057, 1613, 1661, 2114, 3226, 3322, 4228, 6452, 6644, 11291, 11627, 17743, 22582, 23254, 35486, 45164, 46508, 70972, 124201, 243563, 248402, 487126, 496804, 974252, 1704941, 2679193, 3409882, 5358386, 6819764, 10716772, 18754351, 37508702, 75017404]

約数ペア:

[(1, 75017404), (2, 37508702), (4, 18754351), (7, 10716772), (11, 6819764), (14, 5358386), (22, 3409882), (28, 2679193), (44, 1704941), (77, 974252), (151, 496804), (154, 487126), (302, 248402), (308, 243563), (604, 124201), (1057, 70972), (1613, 46508), (1661, 45164), (2114, 35486), (3226, 23254), (3322, 22582), (4228, 17743), (6452, 11627), (6644, 11291)]