748248642

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{613}}^1\times {\mathrm{3989}}^1$

素因数の和:4627

約数の個数: 48

約数和(自身を含む): 1719801720

約数和(自身を除く): 971553078

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 613, 1226, 1839, 3678, 3989, 5517, 7978, 10421, 11034, 11967, 20842, 23934, 31263, 35901, 62526, 67813, 71802, 93789, 135626, 187578, 203439, 406878, 610317, 1220634, 2445257, 4890514, 7335771, 14671542, 22007313, 41569369, 44014626, 83138738, 124708107, 249416214, 374124321, 748248642]

約数ペア:

[(1, 748248642), (2, 374124321), (3, 249416214), (6, 124708107), (9, 83138738), (17, 44014626), (18, 41569369), (34, 22007313), (51, 14671542), (102, 7335771), (153, 4890514), (306, 2445257), (613, 1220634), (1226, 610317), (1839, 406878), (3678, 203439), (3989, 187578), (5517, 135626), (7978, 93789), (10421, 71802), (11034, 67813), (11967, 62526), (20842, 35901), (23934, 31263)]