85615544

素因数分解:

$2^3\times 7^3\times {\mathrm{41}}^1\times {\mathrm{761}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 192024000

約数和(自身を除く): 106408456

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 343, 392, 574, 686, 761, 1148, 1372, 1522, 2009, 2296, 2744, 3044, 4018, 5327, 6088, 8036, 10654, 14063, 16072, 21308, 28126, 31201, 37289, 42616, 56252, 62402, 74578, 112504, 124804, 149156, 218407, 249608, 261023, 298312, 436814, 522046, 873628, 1044092, 1528849, 1747256, 2088184, 3057698, 6115396, 10701943, 12230792, 21403886, 42807772, 85615544]

約数ペア:

[(1, 85615544), (2, 42807772), (4, 21403886), (7, 12230792), (8, 10701943), (14, 6115396), (28, 3057698), (41, 2088184), (49, 1747256), (56, 1528849), (82, 1044092), (98, 873628), (164, 522046), (196, 436814), (287, 298312), (328, 261023), (343, 249608), (392, 218407), (574, 149156), (686, 124804), (761, 112504), (1148, 74578), (1372, 62402), (1522, 56252), (2009, 42616), (2296, 37289), (2744, 31201), (3044, 28126), (4018, 21308), (5327, 16072), (6088, 14063), (8036, 10654)]