66508078

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12601}}^1$

素因数の和:12652

約数の個数: 32

約数和(自身を含む): 127028160

約数和(自身を除く): 60520082

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 12601, 25202, 88207, 163813, 176414, 327626, 365429, 730858, 1146691, 2293382, 2558003, 4750577, 5116006, 9501154, 33254039, 66508078]

約数ペア:

[(1, 66508078), (2, 33254039), (7, 9501154), (13, 5116006), (14, 4750577), (26, 2558003), (29, 2293382), (58, 1146691), (91, 730858), (182, 365429), (203, 327626), (377, 176414), (406, 163813), (754, 88207), (2639, 25202), (5278, 12601)]