31713168

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{10831}}^1$

素因数の和:10903

約数の個数: 40

約数和(自身を含む): 83276416

約数和(自身を除く): 51563248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 244, 366, 488, 732, 976, 1464, 2928, 10831, 21662, 32493, 43324, 64986, 86648, 129972, 173296, 259944, 519888, 660691, 1321382, 1982073, 2642764, 3964146, 5285528, 7928292, 10571056, 15856584, 31713168]

約数ペア:

[(1, 31713168), (2, 15856584), (3, 10571056), (4, 7928292), (6, 5285528), (8, 3964146), (12, 2642764), (16, 1982073), (24, 1321382), (48, 660691), (61, 519888), (122, 259944), (183, 173296), (244, 129972), (366, 86648), (488, 64986), (732, 43324), (976, 32493), (1464, 21662), (2928, 10831)]