31354842

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3851}}^1$

素因数の和:3938

約数の個数: 32

約数和(自身を含む): 66562560

約数和(自身を除く): 35207718

約数列:

[1, 2, 3, 6, 23, 46, 59, 69, 118, 138, 177, 354, 1357, 2714, 3851, 4071, 7702, 8142, 11553, 23106, 88573, 177146, 227209, 265719, 454418, 531438, 681627, 1363254, 5225807, 10451614, 15677421, 31354842]

約数ペア:

[(1, 31354842), (2, 15677421), (3, 10451614), (6, 5225807), (23, 1363254), (46, 681627), (59, 531438), (69, 454418), (118, 265719), (138, 227209), (177, 177146), (354, 88573), (1357, 23106), (2714, 11553), (3851, 8142), (4071, 7702)]