86144868

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{33703}}^1$

素因数の和:33784

約数の個数: 36

約数和(自身を含む): 220828608

約数和(自身を除く): 134683740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 33703, 67406, 101109, 134812, 202218, 303327, 404436, 606654, 1213308, 2392913, 4785826, 7178739, 9571652, 14357478, 21536217, 28714956, 43072434, 86144868]

約数ペア:

[(1, 86144868), (2, 43072434), (3, 28714956), (4, 21536217), (6, 14357478), (9, 9571652), (12, 7178739), (18, 4785826), (36, 2392913), (71, 1213308), (142, 606654), (213, 404436), (284, 303327), (426, 202218), (639, 134812), (852, 101109), (1278, 67406), (2556, 33703)]