27139242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 62826624

約数和(自身を除く): 35687382

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 97, 102, 194, 211, 221, 291, 422, 442, 582, 633, 663, 1261, 1266, 1326, 1649, 2522, 2743, 3298, 3587, 3783, 4947, 5486, 7174, 7566, 8229, 9894, 10761, 16458, 20467, 21437, 21522, 40934, 42874, 46631, 61401, 64311, 93262, 122802, 128622, 139893, 266071, 279786, 347939, 532142, 695878, 798213, 1043817, 1596426, 2087634, 4523207, 9046414, 13569621, 27139242]

約数ペア:

[(1, 27139242), (2, 13569621), (3, 9046414), (6, 4523207), (13, 2087634), (17, 1596426), (26, 1043817), (34, 798213), (39, 695878), (51, 532142), (78, 347939), (97, 279786), (102, 266071), (194, 139893), (211, 128622), (221, 122802), (291, 93262), (422, 64311), (442, 61401), (582, 46631), (633, 42874), (663, 40934), (1261, 21522), (1266, 21437), (1326, 20467), (1649, 16458), (2522, 10761), (2743, 9894), (3298, 8229), (3587, 7566), (3783, 7174), (4947, 5486)]