86149434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{521}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 205258752

約数和(自身を除く): 119109318

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 127, 186, 217, 254, 381, 434, 521, 651, 762, 889, 1042, 1302, 1563, 1778, 2667, 3126, 3647, 3937, 5334, 7294, 7874, 10941, 11811, 16151, 21882, 23622, 27559, 32302, 48453, 55118, 66167, 82677, 96906, 113057, 132334, 165354, 198501, 226114, 339171, 397002, 463169, 678342, 926338, 1389507, 2051177, 2779014, 4102354, 6153531, 12307062, 14358239, 28716478, 43074717, 86149434]

約数ペア:

[(1, 86149434), (2, 43074717), (3, 28716478), (6, 14358239), (7, 12307062), (14, 6153531), (21, 4102354), (31, 2779014), (42, 2051177), (62, 1389507), (93, 926338), (127, 678342), (186, 463169), (217, 397002), (254, 339171), (381, 226114), (434, 198501), (521, 165354), (651, 132334), (762, 113057), (889, 96906), (1042, 82677), (1302, 66167), (1563, 55118), (1778, 48453), (2667, 32302), (3126, 27559), (3647, 23622), (3937, 21882), (5334, 16151), (7294, 11811), (7874, 10941)]