16662072

素因数分解:

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

素因数の和:157

約数の個数: 96

約数和(自身を含む): 49622400

約数和(自身を除く): 32960328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 59, 82, 84, 118, 123, 164, 168, 177, 236, 246, 287, 328, 354, 413, 472, 492, 574, 708, 826, 861, 984, 1148, 1239, 1416, 1652, 1681, 1722, 2296, 2419, 2478, 3304, 3362, 3444, 4838, 4956, 5043, 6724, 6888, 7257, 9676, 9912, 10086, 11767, 13448, 14514, 16933, 19352, 20172, 23534, 29028, 33866, 35301, 40344, 47068, 50799, 58056, 67732, 70602, 94136, 99179, 101598, 135464, 141204, 198358, 203196, 282408, 297537, 396716, 406392, 595074, 694253, 793432, 1190148, 1388506, 2082759, 2380296, 2777012, 4165518, 5554024, 8331036, 16662072]

約数ペア:

[(1, 16662072), (2, 8331036), (3, 5554024), (4, 4165518), (6, 2777012), (7, 2380296), (8, 2082759), (12, 1388506), (14, 1190148), (21, 793432), (24, 694253), (28, 595074), (41, 406392), (42, 396716), (56, 297537), (59, 282408), (82, 203196), (84, 198358), (118, 141204), (123, 135464), (164, 101598), (168, 99179), (177, 94136), (236, 70602), (246, 67732), (287, 58056), (328, 50799), (354, 47068), (413, 40344), (472, 35301), (492, 33866), (574, 29028), (708, 23534), (826, 20172), (861, 19352), (984, 16933), (1148, 14514), (1239, 13448), (1416, 11767), (1652, 10086), (1681, 9912), (1722, 9676), (2296, 7257), (2419, 6888), (2478, 6724), (3304, 5043), (3362, 4956), (3444, 4838)]