26723124

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{283}}^1$

素因数の和:397

約数の個数: 72

約数和(自身を含む): 70502432

約数和(自身を除く): 43779308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 61, 86, 122, 129, 172, 183, 244, 258, 283, 366, 387, 516, 549, 566, 732, 774, 849, 1098, 1132, 1548, 1698, 2196, 2547, 2623, 3396, 5094, 5246, 7869, 10188, 10492, 12169, 15738, 17263, 23607, 24338, 31476, 34526, 36507, 47214, 48676, 51789, 69052, 73014, 94428, 103578, 109521, 146028, 155367, 207156, 219042, 310734, 438084, 621468, 742309, 1484618, 2226927, 2969236, 4453854, 6680781, 8907708, 13361562, 26723124]

約数ペア:

[(1, 26723124), (2, 13361562), (3, 8907708), (4, 6680781), (6, 4453854), (9, 2969236), (12, 2226927), (18, 1484618), (36, 742309), (43, 621468), (61, 438084), (86, 310734), (122, 219042), (129, 207156), (172, 155367), (183, 146028), (244, 109521), (258, 103578), (283, 94428), (366, 73014), (387, 69052), (516, 51789), (549, 48676), (566, 47214), (732, 36507), (774, 34526), (849, 31476), (1098, 24338), (1132, 23607), (1548, 17263), (1698, 15738), (2196, 12169), (2547, 10492), (2623, 10188), (3396, 7869), (5094, 5246)]