674958

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 1449216

約数和(自身を除く): 774258

約数列:

[1, 2, 3, 6, 23, 46, 67, 69, 73, 134, 138, 146, 201, 219, 402, 438, 1541, 1679, 3082, 3358, 4623, 4891, 5037, 9246, 9782, 10074, 14673, 29346, 112493, 224986, 337479, 674958]

約数ペア:

[(1, 674958), (2, 337479), (3, 224986), (6, 112493), (23, 29346), (46, 14673), (67, 10074), (69, 9782), (73, 9246), (134, 5037), (138, 4891), (146, 4623), (201, 3358), (219, 3082), (402, 1679), (438, 1541)]