87190164

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{6709}}^1$

素因数の和:6757

約数の個数: 54

約数和(自身を含む): 232642410

約数和(自身を除く): 145452246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 6709, 12996, 13418, 20127, 26836, 40254, 60381, 80508, 120762, 127471, 241524, 254942, 382413, 509884, 764826, 1147239, 1529652, 2294478, 2421949, 4588956, 4843898, 7265847, 9687796, 14531694, 21797541, 29063388, 43595082, 87190164]

約数ペア:

[(1, 87190164), (2, 43595082), (3, 29063388), (4, 21797541), (6, 14531694), (9, 9687796), (12, 7265847), (18, 4843898), (19, 4588956), (36, 2421949), (38, 2294478), (57, 1529652), (76, 1147239), (114, 764826), (171, 509884), (228, 382413), (342, 254942), (361, 241524), (684, 127471), (722, 120762), (1083, 80508), (1444, 60381), (2166, 40254), (3249, 26836), (4332, 20127), (6498, 13418), (6709, 12996)]