71366796

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{347}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 188107920

約数和(自身を除く): 116741124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 197, 261, 347, 348, 394, 522, 591, 694, 788, 1041, 1044, 1182, 1388, 1773, 2082, 2364, 3123, 3546, 4164, 5713, 6246, 7092, 10063, 11426, 12492, 17139, 20126, 22852, 30189, 34278, 40252, 51417, 60378, 68359, 68556, 90567, 102834, 120756, 136718, 181134, 205077, 205668, 273436, 362268, 410154, 615231, 820308, 1230462, 1982411, 2460924, 3964822, 5947233, 7929644, 11894466, 17841699, 23788932, 35683398, 71366796]

約数ペア:

[(1, 71366796), (2, 35683398), (3, 23788932), (4, 17841699), (6, 11894466), (9, 7929644), (12, 5947233), (18, 3964822), (29, 2460924), (36, 1982411), (58, 1230462), (87, 820308), (116, 615231), (174, 410154), (197, 362268), (261, 273436), (347, 205668), (348, 205077), (394, 181134), (522, 136718), (591, 120756), (694, 102834), (788, 90567), (1041, 68556), (1044, 68359), (1182, 60378), (1388, 51417), (1773, 40252), (2082, 34278), (2364, 30189), (3123, 22852), (3546, 20126), (4164, 17139), (5713, 12492), (6246, 11426), (7092, 10063)]