86490546

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 185403744

約数和(自身を除く): 98913198

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 361, 438, 547, 722, 1083, 1094, 1387, 1641, 2166, 2774, 3282, 4161, 8322, 10393, 20786, 26353, 31179, 39931, 52706, 62358, 79059, 79862, 119793, 158118, 197467, 239586, 394934, 592401, 758689, 1184802, 1517378, 2276067, 4552134, 14415091, 28830182, 43245273, 86490546]

約数ペア:

[(1, 86490546), (2, 43245273), (3, 28830182), (6, 14415091), (19, 4552134), (38, 2276067), (57, 1517378), (73, 1184802), (114, 758689), (146, 592401), (219, 394934), (361, 239586), (438, 197467), (547, 158118), (722, 119793), (1083, 79862), (1094, 79059), (1387, 62358), (1641, 52706), (2166, 39931), (2774, 31179), (3282, 26353), (4161, 20786), (8322, 10393)]