66740190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{202243}}^1$

素因数の和:202264

約数の個数: 32

約数和(自身を含む): 174738816

約数和(自身を除く): 107998626

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 202243, 404486, 606729, 1011215, 1213458, 2022430, 2224673, 3033645, 4449346, 6067290, 6674019, 11123365, 13348038, 22246730, 33370095, 66740190]

約数ペア:

[(1, 66740190), (2, 33370095), (3, 22246730), (5, 13348038), (6, 11123365), (10, 6674019), (11, 6067290), (15, 4449346), (22, 3033645), (30, 2224673), (33, 2022430), (55, 1213458), (66, 1011215), (110, 606729), (165, 404486), (330, 202243)]