90065742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{19571}}^1$

素因数の和:19648

約数の個数: 32

約数和(自身を含む): 197285760

約数和(自身を除く): 107220018

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 19571, 39142, 58713, 117426, 254423, 508846, 763269, 1154689, 1526538, 2309378, 3464067, 6928134, 15010957, 30021914, 45032871, 90065742]

約数ペア:

[(1, 90065742), (2, 45032871), (3, 30021914), (6, 15010957), (13, 6928134), (26, 3464067), (39, 2309378), (59, 1526538), (78, 1154689), (118, 763269), (177, 508846), (354, 254423), (767, 117426), (1534, 58713), (2301, 39142), (4602, 19571)]