39320176

素因数分解:

$2^4\times 7^1\times {\mathrm{569}}^1\times {\mathrm{617}}^1$

素因数の和:1201

約数の個数: 40

約数和(自身を含む): 87360480

約数和(自身を除く): 48040304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 569, 617, 1138, 1234, 2276, 2468, 3983, 4319, 4552, 4936, 7966, 8638, 9104, 9872, 15932, 17276, 31864, 34552, 63728, 69104, 351073, 702146, 1404292, 2457511, 2808584, 4915022, 5617168, 9830044, 19660088, 39320176]

約数ペア:

[(1, 39320176), (2, 19660088), (4, 9830044), (7, 5617168), (8, 4915022), (14, 2808584), (16, 2457511), (28, 1404292), (56, 702146), (112, 351073), (569, 69104), (617, 63728), (1138, 34552), (1234, 31864), (2276, 17276), (2468, 15932), (3983, 9872), (4319, 9104), (4552, 8638), (4936, 7966)]