79927518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1237}}^1$

素因数の和:1353

約数の個数: 48

約数和(自身を含む): 177826320

約数和(自身を除く): 97898802

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 89, 121, 178, 242, 267, 363, 534, 726, 979, 1237, 1958, 2474, 2937, 3711, 5874, 7422, 10769, 13607, 21538, 27214, 32307, 40821, 64614, 81642, 110093, 149677, 220186, 299354, 330279, 449031, 660558, 898062, 1211023, 2422046, 3633069, 7266138, 13321253, 26642506, 39963759, 79927518]

約数ペア:

[(1, 79927518), (2, 39963759), (3, 26642506), (6, 13321253), (11, 7266138), (22, 3633069), (33, 2422046), (66, 1211023), (89, 898062), (121, 660558), (178, 449031), (242, 330279), (267, 299354), (363, 220186), (534, 149677), (726, 110093), (979, 81642), (1237, 64614), (1958, 40821), (2474, 32307), (2937, 27214), (3711, 21538), (5874, 13607), (7422, 10769)]