31046512

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6761}}^1$

素因数の和:6817

約数の個数: 40

約数和(自身を含む): 70432992

約数和(自身を除く): 39386480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 6761, 13522, 27044, 47327, 54088, 94654, 108176, 189308, 277201, 378616, 554402, 757232, 1108804, 1940407, 2217608, 3880814, 4435216, 7761628, 15523256, 31046512]

約数ペア:

[(1, 31046512), (2, 15523256), (4, 7761628), (7, 4435216), (8, 3880814), (14, 2217608), (16, 1940407), (28, 1108804), (41, 757232), (56, 554402), (82, 378616), (112, 277201), (164, 189308), (287, 108176), (328, 94654), (574, 54088), (656, 47327), (1148, 27044), (2296, 13522), (4592, 6761)]