72355986

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1429}}^1$

素因数の和:1563

約数の個数: 48

約数和(自身を含む): 163963800

約数和(自身を除く): 91607814

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 97, 174, 194, 261, 291, 522, 582, 873, 1429, 1746, 2813, 2858, 4287, 5626, 8439, 8574, 12861, 16878, 25317, 25722, 41441, 50634, 82882, 124323, 138613, 248646, 277226, 372969, 415839, 745938, 831678, 1247517, 2495034, 4019777, 8039554, 12059331, 24118662, 36177993, 72355986]

約数ペア:

[(1, 72355986), (2, 36177993), (3, 24118662), (6, 12059331), (9, 8039554), (18, 4019777), (29, 2495034), (58, 1247517), (87, 831678), (97, 745938), (174, 415839), (194, 372969), (261, 277226), (291, 248646), (522, 138613), (582, 124323), (873, 82882), (1429, 50634), (1746, 41441), (2813, 25722), (2858, 25317), (4287, 16878), (5626, 12861), (8439, 8574)]