56988666

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{64613}}^1$

素因数の和:64635

約数の個数: 36

約数和(自身を含む): 143636922

約数和(自身を除く): 86648256

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 64613, 129226, 193839, 387678, 452291, 581517, 904582, 1163034, 1356873, 2713746, 3166037, 4070619, 6332074, 8141238, 9498111, 18996222, 28494333, 56988666]

約数ペア:

[(1, 56988666), (2, 28494333), (3, 18996222), (6, 9498111), (7, 8141238), (9, 6332074), (14, 4070619), (18, 3166037), (21, 2713746), (42, 1356873), (49, 1163034), (63, 904582), (98, 581517), (126, 452291), (147, 387678), (294, 193839), (441, 129226), (882, 64613)]