61483663358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1\times {\mathrm{1993}}^1$

素因数の和:2541

約数の個数: 64

約数和(自身を含む): 105462181440

約数和(自身を除く): 43978518082

約数列:

[1, 2, 13, 19, 26, 38, 197, 247, 317, 394, 494, 634, 1993, 2561, 3743, 3986, 4121, 5122, 6023, 7486, 8242, 12046, 25909, 37867, 48659, 51818, 62449, 75734, 78299, 97318, 124898, 156598, 392621, 492271, 631781, 785242, 811837, 984542, 1186531, 1263562, 1623674, 2373062, 5104073, 7459799, 8213153, 10208146, 12003839, 14919598, 15424903, 16426306, 24007678, 30849806, 96977387, 124460857, 156049907, 193954774, 248921714, 312099814, 1617991141, 2364756283, 3235982282, 4729512566, 30741831679, 61483663358]

約数ペア:

[(1, 61483663358), (2, 30741831679), (13, 4729512566), (19, 3235982282), (26, 2364756283), (38, 1617991141), (197, 312099814), (247, 248921714), (317, 193954774), (394, 156049907), (494, 124460857), (634, 96977387), (1993, 30849806), (2561, 24007678), (3743, 16426306), (3986, 15424903), (4121, 14919598), (5122, 12003839), (6023, 10208146), (7486, 8213153), (8242, 7459799), (12046, 5104073), (25909, 2373062), (37867, 1623674), (48659, 1263562), (51818, 1186531), (62449, 984542), (75734, 811837), (78299, 785242), (97318, 631781), (124898, 492271), (156598, 392621)]