81593712

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10691}}^1$

素因数の和:10758

約数の個数: 60

約数和(自身を含む): 232679304

約数和(自身を除く): 151085592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 10691, 21382, 32073, 42764, 64146, 85528, 96219, 128292, 171056, 192438, 256584, 384876, 513168, 566623, 769752, 1133246, 1539504, 1699869, 2266492, 3399738, 4532984, 5099607, 6799476, 9065968, 10199214, 13598952, 20398428, 27197904, 40796856, 81593712]

約数ペア:

[(1, 81593712), (2, 40796856), (3, 27197904), (4, 20398428), (6, 13598952), (8, 10199214), (9, 9065968), (12, 6799476), (16, 5099607), (18, 4532984), (24, 3399738), (36, 2266492), (48, 1699869), (53, 1539504), (72, 1133246), (106, 769752), (144, 566623), (159, 513168), (212, 384876), (318, 256584), (424, 192438), (477, 171056), (636, 128292), (848, 96219), (954, 85528), (1272, 64146), (1908, 42764), (2544, 32073), (3816, 21382), (7632, 10691)]