90308992

素因数分解:

$2^7\times {\mathrm{683}}^1\times {\mathrm{1033}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 180350280

約数和(自身を除く): 90041288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 683, 1033, 1366, 2066, 2732, 4132, 5464, 8264, 10928, 16528, 21856, 33056, 43712, 66112, 87424, 132224, 705539, 1411078, 2822156, 5644312, 11288624, 22577248, 45154496, 90308992]

約数ペア:

[(1, 90308992), (2, 45154496), (4, 22577248), (8, 11288624), (16, 5644312), (32, 2822156), (64, 1411078), (128, 705539), (683, 132224), (1033, 87424), (1366, 66112), (2066, 43712), (2732, 33056), (4132, 21856), (5464, 16528), (8264, 10928)]