66761970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{202309}}^1$

素因数の和:202330

約数の個数: 32

約数和(自身を含む): 174795840

約数和(自身を除く): 108033870

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 202309, 404618, 606927, 1011545, 1213854, 2023090, 2225399, 3034635, 4450798, 6069270, 6676197, 11126995, 13352394, 22253990, 33380985, 66761970]

約数ペア:

[(1, 66761970), (2, 33380985), (3, 22253990), (5, 13352394), (6, 11126995), (10, 6676197), (11, 6069270), (15, 4450798), (22, 3034635), (30, 2225399), (33, 2023090), (55, 1213854), (66, 1011545), (110, 606927), (165, 404618), (330, 202309)]