8461746

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 19865664

約数和(自身を除く): 11403918

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 757, 1242, 1514, 1863, 2271, 3726, 4542, 5589, 6813, 11178, 13626, 17411, 20439, 34822, 40878, 52233, 61317, 104466, 122634, 156699, 183951, 313398, 367902, 470097, 940194, 1410291, 2820582, 4230873, 8461746]

約数ペア:

[(1, 8461746), (2, 4230873), (3, 2820582), (6, 1410291), (9, 940194), (18, 470097), (23, 367902), (27, 313398), (46, 183951), (54, 156699), (69, 122634), (81, 104466), (138, 61317), (162, 52233), (207, 40878), (243, 34822), (414, 20439), (486, 17411), (621, 13626), (757, 11178), (1242, 6813), (1514, 5589), (1863, 4542), (2271, 3726)]