40107496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{35059}}^1$

素因数の和:35089

約数の個数: 32

約数和(自身を含む): 88351200

約数和(自身を除く): 48243704

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 35059, 70118, 140236, 280472, 385649, 455767, 771298, 911534, 1542596, 1823068, 3085192, 3646136, 5013437, 10026874, 20053748, 40107496]

約数ペア:

[(1, 40107496), (2, 20053748), (4, 10026874), (8, 5013437), (11, 3646136), (13, 3085192), (22, 1823068), (26, 1542596), (44, 911534), (52, 771298), (88, 455767), (104, 385649), (143, 280472), (286, 140236), (572, 70118), (1144, 35059)]