64962486

素因数分解:

$2^1\times 3^4\times {\mathrm{359}}^1\times {\mathrm{1117}}^1$

素因数の和:1490

約数の個数: 40

約数和(自身を含む): 146100240

約数和(自身を除く): 81137754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 359, 718, 1077, 1117, 2154, 2234, 3231, 3351, 6462, 6702, 9693, 10053, 19386, 20106, 29079, 30159, 58158, 60318, 90477, 180954, 401003, 802006, 1203009, 2406018, 3609027, 7218054, 10827081, 21654162, 32481243, 64962486]

約数ペア:

[(1, 64962486), (2, 32481243), (3, 21654162), (6, 10827081), (9, 7218054), (18, 3609027), (27, 2406018), (54, 1203009), (81, 802006), (162, 401003), (359, 180954), (718, 90477), (1077, 60318), (1117, 58158), (2154, 30159), (2234, 29079), (3231, 20106), (3351, 19386), (6462, 10053), (6702, 9693)]