28423404

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{25469}}^1$

素因数の和:25510

約数の個数: 36

約数和(自身を含む): 74168640

約数和(自身を除く): 45745236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 25469, 50938, 76407, 101876, 152814, 229221, 305628, 458442, 789539, 916884, 1579078, 2368617, 3158156, 4737234, 7105851, 9474468, 14211702, 28423404]

約数ペア:

[(1, 28423404), (2, 14211702), (3, 9474468), (4, 7105851), (6, 4737234), (9, 3158156), (12, 2368617), (18, 1579078), (31, 916884), (36, 789539), (62, 458442), (93, 305628), (124, 229221), (186, 152814), (279, 101876), (372, 76407), (558, 50938), (1116, 25469)]