31179684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{136753}}^1$

素因数の和:136779

約数の個数: 24

約数和(自身を含む): 76582240

約数和(自身を除く): 45402556

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 136753, 273506, 410259, 547012, 820518, 1641036, 2598307, 5196614, 7794921, 10393228, 15589842, 31179684]

約数ペア:

[(1, 31179684), (2, 15589842), (3, 10393228), (4, 7794921), (6, 5196614), (12, 2598307), (19, 1641036), (38, 820518), (57, 547012), (76, 410259), (114, 273506), (228, 136753)]