66948170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7867}}^1$

素因数の和:7934

約数の個数: 32

約数和(自身を含む): 129161088

約数和(自身を除く): 62212918

約数列:

[1, 2, 5, 10, 23, 37, 46, 74, 115, 185, 230, 370, 851, 1702, 4255, 7867, 8510, 15734, 39335, 78670, 180941, 291079, 361882, 582158, 904705, 1455395, 1809410, 2910790, 6694817, 13389634, 33474085, 66948170]

約数ペア:

[(1, 66948170), (2, 33474085), (5, 13389634), (10, 6694817), (23, 2910790), (37, 1809410), (46, 1455395), (74, 904705), (115, 582158), (185, 361882), (230, 291079), (370, 180941), (851, 78670), (1702, 39335), (4255, 15734), (7867, 8510)]