72867198

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{9739}}^1$

素因数の和:9816

約数の個数: 32

約数和(自身を含む): 154281600

約数和(自身を除く): 81414402

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 7482, 9739, 19478, 29217, 58434, 282431, 418777, 564862, 837554, 847293, 1256331, 1694586, 2512662, 12144533, 24289066, 36433599, 72867198]

約数ペア:

[(1, 72867198), (2, 36433599), (3, 24289066), (6, 12144533), (29, 2512662), (43, 1694586), (58, 1256331), (86, 847293), (87, 837554), (129, 564862), (174, 418777), (258, 282431), (1247, 58434), (2494, 29217), (3741, 19478), (7482, 9739)]