10785996

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1255

約数の個数: 72

約数和(自身を含む): 30932720

約数和(自身を除く): 20146724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1213, 1482, 2223, 2426, 2964, 3639, 4446, 4852, 7278, 8892, 10917, 14556, 15769, 21834, 23047, 31538, 43668, 46094, 47307, 63076, 69141, 92188, 94614, 138282, 141921, 189228, 207423, 276564, 283842, 299611, 414846, 567684, 599222, 829692, 898833, 1198444, 1797666, 2696499, 3595332, 5392998, 10785996]

約数ペア:

[(1, 10785996), (2, 5392998), (3, 3595332), (4, 2696499), (6, 1797666), (9, 1198444), (12, 898833), (13, 829692), (18, 599222), (19, 567684), (26, 414846), (36, 299611), (38, 283842), (39, 276564), (52, 207423), (57, 189228), (76, 141921), (78, 138282), (114, 94614), (117, 92188), (156, 69141), (171, 63076), (228, 47307), (234, 46094), (247, 43668), (342, 31538), (468, 23047), (494, 21834), (684, 15769), (741, 14556), (988, 10917), (1213, 8892), (1482, 7278), (2223, 4852), (2426, 4446), (2964, 3639)]