80587224

素因数分解:

$2^3\times 3^4\times {\mathrm{124363}}^1$

素因数の和:124381

約数の個数: 40

約数和(自身を含む): 225720660

約数和(自身を除く): 145133436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 124363, 248726, 373089, 497452, 746178, 994904, 1119267, 1492356, 2238534, 2984712, 3357801, 4477068, 6715602, 8954136, 10073403, 13431204, 20146806, 26862408, 40293612, 80587224]

約数ペア:

[(1, 80587224), (2, 40293612), (3, 26862408), (4, 20146806), (6, 13431204), (8, 10073403), (9, 8954136), (12, 6715602), (18, 4477068), (24, 3357801), (27, 2984712), (36, 2238534), (54, 1492356), (72, 1119267), (81, 994904), (108, 746178), (162, 497452), (216, 373089), (324, 248726), (648, 124363)]