85007022

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 183472128

約数和(自身を除く): 98465106

約数列:

[1, 2, 3, 6, 31, 41, 62, 71, 82, 93, 123, 142, 157, 186, 213, 246, 314, 426, 471, 942, 1271, 2201, 2542, 2911, 3813, 4402, 4867, 5822, 6437, 6603, 7626, 8733, 9734, 11147, 12874, 13206, 14601, 17466, 19311, 22294, 29202, 33441, 38622, 66882, 90241, 180482, 199547, 270723, 345557, 399094, 457027, 541446, 598641, 691114, 914054, 1036671, 1197282, 1371081, 2073342, 2742162, 14167837, 28335674, 42503511, 85007022]

約数ペア:

[(1, 85007022), (2, 42503511), (3, 28335674), (6, 14167837), (31, 2742162), (41, 2073342), (62, 1371081), (71, 1197282), (82, 1036671), (93, 914054), (123, 691114), (142, 598641), (157, 541446), (186, 457027), (213, 399094), (246, 345557), (314, 270723), (426, 199547), (471, 180482), (942, 90241), (1271, 66882), (2201, 38622), (2542, 33441), (2911, 29202), (3813, 22294), (4402, 19311), (4867, 17466), (5822, 14601), (6437, 13206), (6603, 12874), (7626, 11147), (8733, 9734)]