4214844

素因数分解:

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

素因数の和:195

約数の個数: 72

約数和(自身を含む): 11557728

約数和(自身を除く): 7342884

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 71, 97, 102, 142, 153, 194, 204, 213, 284, 291, 306, 388, 426, 582, 612, 639, 852, 873, 1164, 1207, 1278, 1649, 1746, 2414, 2556, 3298, 3492, 3621, 4828, 4947, 6596, 6887, 7242, 9894, 10863, 13774, 14484, 14841, 19788, 20661, 21726, 27548, 29682, 41322, 43452, 59364, 61983, 82644, 117079, 123966, 234158, 247932, 351237, 468316, 702474, 1053711, 1404948, 2107422, 4214844]

約数ペア:

[(1, 4214844), (2, 2107422), (3, 1404948), (4, 1053711), (6, 702474), (9, 468316), (12, 351237), (17, 247932), (18, 234158), (34, 123966), (36, 117079), (51, 82644), (68, 61983), (71, 59364), (97, 43452), (102, 41322), (142, 29682), (153, 27548), (194, 21726), (204, 20661), (213, 19788), (284, 14841), (291, 14484), (306, 13774), (388, 10863), (426, 9894), (582, 7242), (612, 6887), (639, 6596), (852, 4947), (873, 4828), (1164, 3621), (1207, 3492), (1278, 3298), (1649, 2556), (1746, 2414)]