23685969138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1409}}^1\times {\mathrm{1697}}^1$

素因数の和:3251

約数の個数: 64

約数和(自身を含む): 51484446720

約数和(自身を除く): 27798477582

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1409, 1651, 1697, 2818, 3302, 3394, 4227, 4953, 5091, 8454, 9906, 10182, 18317, 22061, 36634, 44122, 54951, 66183, 109902, 132366, 178943, 215519, 357886, 431038, 536829, 646557, 1073658, 1293114, 2326259, 2391073, 2801747, 4652518, 4782146, 5603494, 6978777, 7173219, 8405241, 13957554, 14346438, 16810482, 31083949, 62167898, 93251847, 186503694, 303666271, 607332542, 910998813, 1821997626, 3947661523, 7895323046, 11842984569, 23685969138]

約数ペア:

[(1, 23685969138), (2, 11842984569), (3, 7895323046), (6, 3947661523), (13, 1821997626), (26, 910998813), (39, 607332542), (78, 303666271), (127, 186503694), (254, 93251847), (381, 62167898), (762, 31083949), (1409, 16810482), (1651, 14346438), (1697, 13957554), (2818, 8405241), (3302, 7173219), (3394, 6978777), (4227, 5603494), (4953, 4782146), (5091, 4652518), (8454, 2801747), (9906, 2391073), (10182, 2326259), (18317, 1293114), (22061, 1073658), (36634, 646557), (44122, 536829), (54951, 431038), (66183, 357886), (109902, 215519), (132366, 178943)]