76620978

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{67567}}^1$

素因数の和:67588

約数の個数: 40

約数和(自身を含む): 196217472

約数和(自身を除く): 119596494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 67567, 135134, 202701, 405402, 472969, 608103, 945938, 1216206, 1418907, 1824309, 2837814, 3648618, 4256721, 5472927, 8513442, 10945854, 12770163, 25540326, 38310489, 76620978]

約数ペア:

[(1, 76620978), (2, 38310489), (3, 25540326), (6, 12770163), (7, 10945854), (9, 8513442), (14, 5472927), (18, 4256721), (21, 3648618), (27, 2837814), (42, 1824309), (54, 1418907), (63, 1216206), (81, 945938), (126, 608103), (162, 472969), (189, 405402), (378, 202701), (567, 135134), (1134, 67567)]