31996464

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{21503}}^1$

素因数の和:21545

約数の個数: 40

約数和(自身を含む): 85327872

約数和(自身を除く): 53331408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 21503, 43006, 64509, 86012, 129018, 172024, 258036, 344048, 516072, 666593, 1032144, 1333186, 1999779, 2666372, 3999558, 5332744, 7999116, 10665488, 15998232, 31996464]

約数ペア:

[(1, 31996464), (2, 15998232), (3, 10665488), (4, 7999116), (6, 5332744), (8, 3999558), (12, 2666372), (16, 1999779), (24, 1333186), (31, 1032144), (48, 666593), (62, 516072), (93, 344048), (124, 258036), (186, 172024), (248, 129018), (372, 86012), (496, 64509), (744, 43006), (1488, 21503)]