16723602

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:372

約数の個数: 72

約数和(自身を含む): 42930576

約数和(自身を除く): 26206974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 67, 98, 126, 134, 147, 201, 283, 294, 402, 441, 469, 566, 603, 849, 882, 938, 1206, 1407, 1698, 1981, 2547, 2814, 3283, 3962, 4221, 5094, 5943, 6566, 8442, 9849, 11886, 13867, 17829, 18961, 19698, 27734, 29547, 35658, 37922, 41601, 56883, 59094, 83202, 113766, 124803, 132727, 170649, 249606, 265454, 341298, 398181, 796362, 929089, 1194543, 1858178, 2389086, 2787267, 5574534, 8361801, 16723602]

約数ペア:

[(1, 16723602), (2, 8361801), (3, 5574534), (6, 2787267), (7, 2389086), (9, 1858178), (14, 1194543), (18, 929089), (21, 796362), (42, 398181), (49, 341298), (63, 265454), (67, 249606), (98, 170649), (126, 132727), (134, 124803), (147, 113766), (201, 83202), (283, 59094), (294, 56883), (402, 41601), (441, 37922), (469, 35658), (566, 29547), (603, 27734), (849, 19698), (882, 18961), (938, 17829), (1206, 13867), (1407, 11886), (1698, 9849), (1981, 8442), (2547, 6566), (2814, 5943), (3283, 5094), (3962, 4221)]