37974260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1667}}^1$

素因数の和:1760

約数の個数: 48

約数和(自身を含む): 85748544

約数和(自身を除く): 47774284

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 67, 68, 85, 134, 170, 268, 335, 340, 670, 1139, 1340, 1667, 2278, 3334, 4556, 5695, 6668, 8335, 11390, 16670, 22780, 28339, 33340, 56678, 111689, 113356, 141695, 223378, 283390, 446756, 558445, 566780, 1116890, 1898713, 2233780, 3797426, 7594852, 9493565, 18987130, 37974260]

約数ペア:

[(1, 37974260), (2, 18987130), (4, 9493565), (5, 7594852), (10, 3797426), (17, 2233780), (20, 1898713), (34, 1116890), (67, 566780), (68, 558445), (85, 446756), (134, 283390), (170, 223378), (268, 141695), (335, 113356), (340, 111689), (670, 56678), (1139, 33340), (1340, 28339), (1667, 22780), (2278, 16670), (3334, 11390), (4556, 8335), (5695, 6668)]