90673444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{4957}}^1$

素因数の和:5247

約数の個数: 24

約数和(自身を含む): 168671160

約数和(自身を除く): 77997716

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 1076, 4573, 4957, 9146, 9914, 18292, 19828, 84269, 168538, 337076, 1333433, 2666866, 5333732, 22668361, 45336722, 90673444]

約数ペア:

[(1, 90673444), (2, 45336722), (4, 22668361), (17, 5333732), (34, 2666866), (68, 1333433), (269, 337076), (538, 168538), (1076, 84269), (4573, 19828), (4957, 18292), (9146, 9914)]