61830522

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13907}}^1$

素因数の和:13947

約数の個数: 48

約数和(自身を含む): 151875360

約数和(自身を除く): 90044838

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 13907, 27814, 41721, 83442, 125163, 180791, 250326, 264233, 361582, 528466, 542373, 792699, 1084746, 1585398, 1627119, 2378097, 3254238, 3435029, 4756194, 6870058, 10305087, 20610174, 30915261, 61830522]

約数ペア:

[(1, 61830522), (2, 30915261), (3, 20610174), (6, 10305087), (9, 6870058), (13, 4756194), (18, 3435029), (19, 3254238), (26, 2378097), (38, 1627119), (39, 1585398), (57, 1084746), (78, 792699), (114, 542373), (117, 528466), (171, 361582), (234, 264233), (247, 250326), (342, 180791), (494, 125163), (741, 83442), (1482, 41721), (2223, 27814), (4446, 13907)]