65406852

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{9613}}^1$

素因数の和:9639

約数の個数: 72

約数和(自身を含む): 195971776

約数和(自身を除く): 130564924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 9613, 19226, 28839, 38452, 57678, 67291, 86517, 115356, 134582, 173034, 201873, 259551, 269164, 346068, 403746, 519102, 605619, 778653, 807492, 1038204, 1211238, 1557306, 1816857, 2335959, 2422476, 3114612, 3633714, 4671918, 5450571, 7267428, 9343836, 10901142, 16351713, 21802284, 32703426, 65406852]

約数ペア:

[(1, 65406852), (2, 32703426), (3, 21802284), (4, 16351713), (6, 10901142), (7, 9343836), (9, 7267428), (12, 5450571), (14, 4671918), (18, 3633714), (21, 3114612), (27, 2422476), (28, 2335959), (36, 1816857), (42, 1557306), (54, 1211238), (63, 1038204), (81, 807492), (84, 778653), (108, 605619), (126, 519102), (162, 403746), (189, 346068), (243, 269164), (252, 259551), (324, 201873), (378, 173034), (486, 134582), (567, 115356), (756, 86517), (972, 67291), (1134, 57678), (1701, 38452), (2268, 28839), (3402, 19226), (6804, 9613)]