40398432

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{5927}}^1$

素因数の和:6011

約数の個数: 48

約数和(自身を含む): 107557632

約数和(自身を除く): 67159200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 5927, 6816, 11854, 17781, 23708, 35562, 47416, 71124, 94832, 142248, 189664, 284496, 420817, 568992, 841634, 1262451, 1683268, 2524902, 3366536, 5049804, 6733072, 10099608, 13466144, 20199216, 40398432]

約数ペア:

[(1, 40398432), (2, 20199216), (3, 13466144), (4, 10099608), (6, 6733072), (8, 5049804), (12, 3366536), (16, 2524902), (24, 1683268), (32, 1262451), (48, 841634), (71, 568992), (96, 420817), (142, 284496), (213, 189664), (284, 142248), (426, 94832), (568, 71124), (852, 47416), (1136, 35562), (1704, 23708), (2272, 17781), (3408, 11854), (5927, 6816)]