29968926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 69346368

約数和(自身を除く): 39377442

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 97, 102, 194, 221, 233, 291, 442, 466, 582, 663, 699, 1261, 1326, 1398, 1649, 2522, 3029, 3298, 3783, 3961, 4947, 6058, 7566, 7922, 9087, 9894, 11883, 18174, 21437, 22601, 23766, 42874, 45202, 51493, 64311, 67803, 102986, 128622, 135606, 154479, 293813, 308958, 384217, 587626, 768434, 881439, 1152651, 1762878, 2305302, 4994821, 9989642, 14984463, 29968926]

約数ペア:

[(1, 29968926), (2, 14984463), (3, 9989642), (6, 4994821), (13, 2305302), (17, 1762878), (26, 1152651), (34, 881439), (39, 768434), (51, 587626), (78, 384217), (97, 308958), (102, 293813), (194, 154479), (221, 135606), (233, 128622), (291, 102986), (442, 67803), (466, 64311), (582, 51493), (663, 45202), (699, 42874), (1261, 23766), (1326, 22601), (1398, 21437), (1649, 18174), (2522, 11883), (3029, 9894), (3298, 9087), (3783, 7922), (3961, 7566), (4947, 6058)]