66172574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 109396224

約数和(自身を除く): 43223650

約数列:

[1, 2, 13, 26, 101, 113, 202, 223, 226, 446, 1313, 1469, 2626, 2899, 2938, 5798, 11413, 22523, 22826, 25199, 45046, 50398, 148369, 292799, 296738, 327587, 585598, 655174, 2545099, 5090198, 33086287, 66172574]

約数ペア:

[(1, 66172574), (2, 33086287), (13, 5090198), (26, 2545099), (101, 655174), (113, 585598), (202, 327587), (223, 296738), (226, 292799), (446, 148369), (1313, 50398), (1469, 45046), (2626, 25199), (2899, 22826), (2938, 22523), (5798, 11413)]