66180230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7411}}^1$

素因数の和:7484

約数の個数: 32

約数和(自身を含む): 128079360

約数和(自身を除く): 61899130

約数列:

[1, 2, 5, 10, 19, 38, 47, 94, 95, 190, 235, 470, 893, 1786, 4465, 7411, 8930, 14822, 37055, 74110, 140809, 281618, 348317, 696634, 704045, 1408090, 1741585, 3483170, 6618023, 13236046, 33090115, 66180230]

約数ペア:

[(1, 66180230), (2, 33090115), (5, 13236046), (10, 6618023), (19, 3483170), (38, 1741585), (47, 1408090), (94, 704045), (95, 696634), (190, 348317), (235, 281618), (470, 140809), (893, 74110), (1786, 37055), (4465, 14822), (7411, 8930)]