31171632

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12253}}^1$

素因数の和:12317

約数の個数: 40

約数和(自身を含む): 82052784

約数和(自身を除く): 50881152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 12253, 24506, 36759, 49012, 73518, 98024, 147036, 196048, 294072, 588144, 649409, 1298818, 1948227, 2597636, 3896454, 5195272, 7792908, 10390544, 15585816, 31171632]

約数ペア:

[(1, 31171632), (2, 15585816), (3, 10390544), (4, 7792908), (6, 5195272), (8, 3896454), (12, 2597636), (16, 1948227), (24, 1298818), (48, 649409), (53, 588144), (106, 294072), (159, 196048), (212, 147036), (318, 98024), (424, 73518), (636, 49012), (848, 36759), (1272, 24506), (2544, 12253)]