8641569192

素因数分解:

$2^3\times 3^1\times {\mathrm{2633}}^1\times {\mathrm{136751}}^1$

素因数の和:139393

約数の個数: 32

約数和(自身を含む): 21612286080

約数和(自身を除く): 12970716888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2633, 5266, 7899, 10532, 15798, 21064, 31596, 63192, 136751, 273502, 410253, 547004, 820506, 1094008, 1641012, 3282024, 360065383, 720130766, 1080196149, 1440261532, 2160392298, 2880523064, 4320784596, 8641569192]

約数ペア:

[(1, 8641569192), (2, 4320784596), (3, 2880523064), (4, 2160392298), (6, 1440261532), (8, 1080196149), (12, 720130766), (24, 360065383), (2633, 3282024), (5266, 1641012), (7899, 1094008), (10532, 820506), (15798, 547004), (21064, 410253), (31596, 273502), (63192, 136751)]