26933440

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4951}}^1$

素因数の和:4985

約数の個数: 56

約数和(自身を含む): 67921632

約数和(自身を除く): 40988192

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 4951, 5440, 9902, 19804, 24755, 39608, 49510, 79216, 84167, 99020, 158432, 168334, 198040, 316864, 336668, 396080, 420835, 673336, 792160, 841670, 1346672, 1584320, 1683340, 2693344, 3366680, 5386688, 6733360, 13466720, 26933440]

約数ペア:

[(1, 26933440), (2, 13466720), (4, 6733360), (5, 5386688), (8, 3366680), (10, 2693344), (16, 1683340), (17, 1584320), (20, 1346672), (32, 841670), (34, 792160), (40, 673336), (64, 420835), (68, 396080), (80, 336668), (85, 316864), (136, 198040), (160, 168334), (170, 158432), (272, 99020), (320, 84167), (340, 79216), (544, 49510), (680, 39608), (1088, 24755), (1360, 19804), (2720, 9902), (4951, 5440)]