86074074

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 189899424

約数和(自身を除く): 103825350

約数列:

[1, 2, 3, 6, 9, 18, 131, 173, 211, 262, 346, 393, 422, 519, 633, 786, 1038, 1179, 1266, 1557, 1899, 2358, 3114, 3798, 22663, 27641, 36503, 45326, 55282, 67989, 73006, 82923, 109509, 135978, 165846, 203967, 219018, 248769, 328527, 407934, 497538, 657054, 4781893, 9563786, 14345679, 28691358, 43037037, 86074074]

約数ペア:

[(1, 86074074), (2, 43037037), (3, 28691358), (6, 14345679), (9, 9563786), (18, 4781893), (131, 657054), (173, 497538), (211, 407934), (262, 328527), (346, 248769), (393, 219018), (422, 203967), (519, 165846), (633, 135978), (786, 109509), (1038, 82923), (1179, 73006), (1266, 67989), (1557, 55282), (1899, 45326), (2358, 36503), (3114, 27641), (3798, 22663)]