13875498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 38054016

約数和(自身を除く): 24178518

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 43, 63, 78, 86, 91, 117, 126, 129, 182, 197, 234, 258, 273, 301, 387, 394, 546, 559, 591, 602, 774, 819, 903, 1118, 1182, 1379, 1638, 1677, 1773, 1806, 2561, 2709, 2758, 3354, 3546, 3913, 4137, 5031, 5122, 5418, 7683, 7826, 8274, 8471, 10062, 11739, 12411, 15366, 16942, 17927, 23049, 23478, 24822, 25413, 35217, 35854, 46098, 50826, 53781, 59297, 70434, 76239, 107562, 110123, 118594, 152478, 161343, 177891, 220246, 322686, 330369, 355782, 533673, 660738, 770861, 991107, 1067346, 1541722, 1982214, 2312583, 4625166, 6937749, 13875498]

約数ペア:

[(1, 13875498), (2, 6937749), (3, 4625166), (6, 2312583), (7, 1982214), (9, 1541722), (13, 1067346), (14, 991107), (18, 770861), (21, 660738), (26, 533673), (39, 355782), (42, 330369), (43, 322686), (63, 220246), (78, 177891), (86, 161343), (91, 152478), (117, 118594), (126, 110123), (129, 107562), (182, 76239), (197, 70434), (234, 59297), (258, 53781), (273, 50826), (301, 46098), (387, 35854), (394, 35217), (546, 25413), (559, 24822), (591, 23478), (602, 23049), (774, 17927), (819, 16942), (903, 15366), (1118, 12411), (1182, 11739), (1379, 10062), (1638, 8471), (1677, 8274), (1773, 7826), (1806, 7683), (2561, 5418), (2709, 5122), (2758, 5031), (3354, 4137), (3546, 3913)]