66888690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{202693}}^1$

素因数の和:202714

約数の個数: 32

約数和(自身を含む): 175127616

約数和(自身を除く): 108238926

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 202693, 405386, 608079, 1013465, 1216158, 2026930, 2229623, 3040395, 4459246, 6080790, 6688869, 11148115, 13377738, 22296230, 33444345, 66888690]

約数ペア:

[(1, 66888690), (2, 33444345), (3, 22296230), (5, 13377738), (6, 11148115), (10, 6688869), (11, 6080790), (15, 4459246), (22, 3040395), (30, 2229623), (33, 2026930), (55, 1216158), (66, 1013465), (110, 608079), (165, 405386), (330, 202693)]