90650032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{857}}^1$

素因数の和:1477

約数の個数: 40

約数和(自身を含む): 192143952

約数和(自身を除く): 101493920

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 601, 857, 1202, 1714, 2404, 3428, 4808, 6611, 6856, 9427, 9616, 13222, 13712, 18854, 26444, 37708, 52888, 75416, 105776, 150832, 515057, 1030114, 2060228, 4120456, 5665627, 8240912, 11331254, 22662508, 45325016, 90650032]

約数ペア:

[(1, 90650032), (2, 45325016), (4, 22662508), (8, 11331254), (11, 8240912), (16, 5665627), (22, 4120456), (44, 2060228), (88, 1030114), (176, 515057), (601, 150832), (857, 105776), (1202, 75416), (1714, 52888), (2404, 37708), (3428, 26444), (4808, 18854), (6611, 13712), (6856, 13222), (9427, 9616)]