8429688

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 24766560

約数和(自身を除く): 16336872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 71, 72, 97, 102, 136, 142, 153, 194, 204, 213, 284, 291, 306, 388, 408, 426, 568, 582, 612, 639, 776, 852, 873, 1164, 1207, 1224, 1278, 1649, 1704, 1746, 2328, 2414, 2556, 3298, 3492, 3621, 4828, 4947, 5112, 6596, 6887, 6984, 7242, 9656, 9894, 10863, 13192, 13774, 14484, 14841, 19788, 20661, 21726, 27548, 28968, 29682, 39576, 41322, 43452, 55096, 59364, 61983, 82644, 86904, 117079, 118728, 123966, 165288, 234158, 247932, 351237, 468316, 495864, 702474, 936632, 1053711, 1404948, 2107422, 2809896, 4214844, 8429688]

約数ペア:

[(1, 8429688), (2, 4214844), (3, 2809896), (4, 2107422), (6, 1404948), (8, 1053711), (9, 936632), (12, 702474), (17, 495864), (18, 468316), (24, 351237), (34, 247932), (36, 234158), (51, 165288), (68, 123966), (71, 118728), (72, 117079), (97, 86904), (102, 82644), (136, 61983), (142, 59364), (153, 55096), (194, 43452), (204, 41322), (213, 39576), (284, 29682), (291, 28968), (306, 27548), (388, 21726), (408, 20661), (426, 19788), (568, 14841), (582, 14484), (612, 13774), (639, 13192), (776, 10863), (852, 9894), (873, 9656), (1164, 7242), (1207, 6984), (1224, 6887), (1278, 6596), (1649, 5112), (1704, 4947), (1746, 4828), (2328, 3621), (2414, 3492), (2556, 3298)]