91680966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1270

約数の個数: 96

約数和(自身を含む): 238623840

約数和(自身を除く): 146942874

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 19, 26, 34, 38, 39, 51, 57, 78, 102, 114, 117, 153, 171, 221, 234, 247, 306, 323, 342, 442, 494, 646, 663, 741, 969, 1213, 1326, 1482, 1938, 1989, 2223, 2426, 2907, 3639, 3978, 4199, 4446, 5814, 7278, 8398, 10917, 12597, 15769, 20621, 21834, 23047, 25194, 31538, 37791, 41242, 46094, 47307, 61863, 69141, 75582, 94614, 123726, 138282, 141921, 185589, 207423, 268073, 283842, 299611, 371178, 391799, 414846, 536146, 599222, 783598, 804219, 898833, 1175397, 1608438, 1797666, 2350794, 2412657, 2696499, 3526191, 4825314, 5093387, 5392998, 7052382, 10186774, 15280161, 30560322, 45840483, 91680966]

約数ペア:

[(1, 91680966), (2, 45840483), (3, 30560322), (6, 15280161), (9, 10186774), (13, 7052382), (17, 5392998), (18, 5093387), (19, 4825314), (26, 3526191), (34, 2696499), (38, 2412657), (39, 2350794), (51, 1797666), (57, 1608438), (78, 1175397), (102, 898833), (114, 804219), (117, 783598), (153, 599222), (171, 536146), (221, 414846), (234, 391799), (247, 371178), (306, 299611), (323, 283842), (342, 268073), (442, 207423), (494, 185589), (646, 141921), (663, 138282), (741, 123726), (969, 94614), (1213, 75582), (1326, 69141), (1482, 61863), (1938, 47307), (1989, 46094), (2223, 41242), (2426, 37791), (2907, 31538), (3639, 25194), (3978, 23047), (4199, 21834), (4446, 20621), (5814, 15769), (7278, 12597), (8398, 10917)]