75461204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:505

約数の個数: 72

約数和(自身を含む): 168231168

約数和(自身を除く): 92769964

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 169, 182, 259, 338, 364, 431, 481, 518, 676, 862, 962, 1036, 1183, 1724, 1924, 2366, 3017, 3367, 4732, 5603, 6034, 6253, 6734, 11206, 12068, 12506, 13468, 15947, 22412, 25012, 31894, 39221, 43771, 63788, 72839, 78442, 87542, 111629, 145678, 156884, 175084, 207311, 223258, 291356, 414622, 446516, 509873, 829244, 1019746, 1451177, 2039492, 2695043, 2902354, 5390086, 5804708, 10780172, 18865301, 37730602, 75461204]

約数ペア:

[(1, 75461204), (2, 37730602), (4, 18865301), (7, 10780172), (13, 5804708), (14, 5390086), (26, 2902354), (28, 2695043), (37, 2039492), (52, 1451177), (74, 1019746), (91, 829244), (148, 509873), (169, 446516), (182, 414622), (259, 291356), (338, 223258), (364, 207311), (431, 175084), (481, 156884), (518, 145678), (676, 111629), (862, 87542), (962, 78442), (1036, 72839), (1183, 63788), (1724, 43771), (1924, 39221), (2366, 31894), (3017, 25012), (3367, 22412), (4732, 15947), (5603, 13468), (6034, 12506), (6253, 12068), (6734, 11206)]