8889267478

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{467}}^1$

素因数の和:786

約数の個数: 96

約数和(自身を含む): 17065810944

約数和(自身を除く): 8176543466

約数列:

[1, 2, 7, 13, 14, 26, 49, 67, 91, 98, 134, 182, 223, 446, 467, 469, 637, 871, 934, 938, 1274, 1561, 1742, 2899, 3122, 3269, 3283, 5798, 6071, 6097, 6538, 6566, 10927, 12142, 12194, 14941, 20293, 21854, 22883, 29882, 31289, 40586, 42497, 42679, 45766, 62578, 84994, 85358, 104141, 104587, 142051, 194233, 208282, 209174, 219023, 284102, 297479, 388466, 406757, 438046, 594958, 728987, 732109, 813514, 1353833, 1359631, 1457974, 1464218, 1533161, 2707666, 2719262, 2847299, 3066322, 5102909, 5694598, 6977447, 9476831, 9517417, 10205818, 13954894, 18953662, 19034834, 19931093, 39862186, 48842129, 66337817, 90706811, 97684258, 132675634, 181413622, 341894903, 634947677, 683789806, 1269895354, 4444633739, 8889267478]

約数ペア:

[(1, 8889267478), (2, 4444633739), (7, 1269895354), (13, 683789806), (14, 634947677), (26, 341894903), (49, 181413622), (67, 132675634), (91, 97684258), (98, 90706811), (134, 66337817), (182, 48842129), (223, 39862186), (446, 19931093), (467, 19034834), (469, 18953662), (637, 13954894), (871, 10205818), (934, 9517417), (938, 9476831), (1274, 6977447), (1561, 5694598), (1742, 5102909), (2899, 3066322), (3122, 2847299), (3269, 2719262), (3283, 2707666), (5798, 1533161), (6071, 1464218), (6097, 1457974), (6538, 1359631), (6566, 1353833), (10927, 813514), (12142, 732109), (12194, 728987), (14941, 594958), (20293, 438046), (21854, 406757), (22883, 388466), (29882, 297479), (31289, 284102), (40586, 219023), (42497, 209174), (42679, 208282), (45766, 194233), (62578, 142051), (84994, 104587), (85358, 104141)]