90430036

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{286171}}^1$

素因数の和:286254

約数の個数: 12

約数和(自身を含む): 160256320

約数和(自身を除く): 69826284

約数列:

[1, 2, 4, 79, 158, 316, 286171, 572342, 1144684, 22607509, 45215018, 90430036]

約数ペア:

[(1, 90430036), (2, 45215018), (4, 22607509), (79, 1144684), (158, 572342), (316, 286171)]