61365174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{881}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 142248960

約数和(自身を除く): 80883786

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 47, 57, 78, 94, 114, 141, 247, 282, 494, 611, 741, 881, 893, 1222, 1482, 1762, 1786, 1833, 2643, 2679, 3666, 5286, 5358, 11453, 11609, 16739, 22906, 23218, 33478, 34359, 34827, 41407, 50217, 68718, 69654, 82814, 100434, 124221, 217607, 248442, 435214, 538291, 652821, 786733, 1076582, 1305642, 1573466, 1614873, 2360199, 3229746, 4720398, 10227529, 20455058, 30682587, 61365174]

約数ペア:

[(1, 61365174), (2, 30682587), (3, 20455058), (6, 10227529), (13, 4720398), (19, 3229746), (26, 2360199), (38, 1614873), (39, 1573466), (47, 1305642), (57, 1076582), (78, 786733), (94, 652821), (114, 538291), (141, 435214), (247, 248442), (282, 217607), (494, 124221), (611, 100434), (741, 82814), (881, 69654), (893, 68718), (1222, 50217), (1482, 41407), (1762, 34827), (1786, 34359), (1833, 33478), (2643, 23218), (2679, 22906), (3666, 16739), (5286, 11609), (5358, 11453)]