49986216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 161272800

約数和(自身を除く): 111286584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 41, 42, 56, 59, 63, 72, 82, 84, 118, 123, 126, 164, 168, 177, 236, 246, 252, 287, 328, 354, 369, 413, 472, 492, 504, 531, 574, 708, 738, 826, 861, 984, 1062, 1148, 1239, 1416, 1476, 1652, 1681, 1722, 2124, 2296, 2419, 2478, 2583, 2952, 3304, 3362, 3444, 3717, 4248, 4838, 4956, 5043, 5166, 6724, 6888, 7257, 7434, 9676, 9912, 10086, 10332, 11767, 13448, 14514, 14868, 15129, 16933, 19352, 20172, 20664, 21771, 23534, 29028, 29736, 30258, 33866, 35301, 40344, 43542, 47068, 50799, 58056, 60516, 67732, 70602, 87084, 94136, 99179, 101598, 105903, 121032, 135464, 141204, 152397, 174168, 198358, 203196, 211806, 282408, 297537, 304794, 396716, 406392, 423612, 595074, 609588, 694253, 793432, 847224, 892611, 1190148, 1219176, 1388506, 1785222, 2082759, 2380296, 2777012, 3570444, 4165518, 5554024, 6248277, 7140888, 8331036, 12496554, 16662072, 24993108, 49986216]

約数ペア:

[(1, 49986216), (2, 24993108), (3, 16662072), (4, 12496554), (6, 8331036), (7, 7140888), (8, 6248277), (9, 5554024), (12, 4165518), (14, 3570444), (18, 2777012), (21, 2380296), (24, 2082759), (28, 1785222), (36, 1388506), (41, 1219176), (42, 1190148), (56, 892611), (59, 847224), (63, 793432), (72, 694253), (82, 609588), (84, 595074), (118, 423612), (123, 406392), (126, 396716), (164, 304794), (168, 297537), (177, 282408), (236, 211806), (246, 203196), (252, 198358), (287, 174168), (328, 152397), (354, 141204), (369, 135464), (413, 121032), (472, 105903), (492, 101598), (504, 99179), (531, 94136), (574, 87084), (708, 70602), (738, 67732), (826, 60516), (861, 58056), (984, 50799), (1062, 47068), (1148, 43542), (1239, 40344), (1416, 35301), (1476, 33866), (1652, 30258), (1681, 29736), (1722, 29028), (2124, 23534), (2296, 21771), (2419, 20664), (2478, 20172), (2583, 19352), (2952, 16933), (3304, 15129), (3362, 14868), (3444, 14514), (3717, 13448), (4248, 11767), (4838, 10332), (4956, 10086), (5043, 9912), (5166, 9676), (6724, 7434), (6888, 7257)]