74900238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{619}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 178083840

約数和(自身を除く): 103183602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 67, 86, 129, 134, 201, 258, 301, 402, 469, 602, 619, 903, 938, 1238, 1407, 1806, 1857, 2814, 2881, 3714, 4333, 5762, 8643, 8666, 12999, 17286, 20167, 25998, 26617, 40334, 41473, 53234, 60501, 79851, 82946, 121002, 124419, 159702, 186319, 248838, 290311, 372638, 558957, 580622, 870933, 1117914, 1741866, 1783339, 3566678, 5350017, 10700034, 12483373, 24966746, 37450119, 74900238]

約数ペア:

[(1, 74900238), (2, 37450119), (3, 24966746), (6, 12483373), (7, 10700034), (14, 5350017), (21, 3566678), (42, 1783339), (43, 1741866), (67, 1117914), (86, 870933), (129, 580622), (134, 558957), (201, 372638), (258, 290311), (301, 248838), (402, 186319), (469, 159702), (602, 124419), (619, 121002), (903, 82946), (938, 79851), (1238, 60501), (1407, 53234), (1806, 41473), (1857, 40334), (2814, 26617), (2881, 25998), (3714, 20167), (4333, 17286), (5762, 12999), (8643, 8666)]