28116432

素因数分解:

$2^4\times 3^2\times {\mathrm{195253}}^1$

素因数の和:195267

約数の個数: 30

約数和(自身を含む): 78687362

約数和(自身を除く): 50570930

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 195253, 390506, 585759, 781012, 1171518, 1562024, 1757277, 2343036, 3124048, 3514554, 4686072, 7029108, 9372144, 14058216, 28116432]

約数ペア:

[(1, 28116432), (2, 14058216), (3, 9372144), (4, 7029108), (6, 4686072), (8, 3514554), (9, 3124048), (12, 2343036), (16, 1757277), (18, 1562024), (24, 1171518), (36, 781012), (48, 585759), (72, 390506), (144, 195253)]