90308348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5657}}^1$

素因数の和:5981

約数の個数: 24

約数和(自身を含む): 170781072

約数和(自身を除く): 80472724

約数列:

[1, 2, 4, 13, 26, 52, 307, 614, 1228, 3991, 5657, 7982, 11314, 15964, 22628, 73541, 147082, 294164, 1736699, 3473398, 6946796, 22577087, 45154174, 90308348]

約数ペア:

[(1, 90308348), (2, 45154174), (4, 22577087), (13, 6946796), (26, 3473398), (52, 1736699), (307, 294164), (614, 147082), (1228, 73541), (3991, 22628), (5657, 15964), (7982, 11314)]