39131148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2089}}^1$

素因数の和:2326

約数の個数: 48

約数和(自身を含む): 104867840

約数和(自身を除く): 65736692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2089, 2676, 3122, 4178, 4683, 6244, 6267, 8356, 9366, 12534, 14623, 18732, 25068, 29246, 43869, 58492, 87738, 175476, 465847, 931694, 1397541, 1863388, 2795082, 3260929, 5590164, 6521858, 9782787, 13043716, 19565574, 39131148]

約数ペア:

[(1, 39131148), (2, 19565574), (3, 13043716), (4, 9782787), (6, 6521858), (7, 5590164), (12, 3260929), (14, 2795082), (21, 1863388), (28, 1397541), (42, 931694), (84, 465847), (223, 175476), (446, 87738), (669, 58492), (892, 43869), (1338, 29246), (1561, 25068), (2089, 18732), (2676, 14623), (3122, 12534), (4178, 9366), (4683, 8356), (6244, 6267)]