39331376

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4231}}^1$

素因数の和:4329

約数の個数: 40

約数和(自身を含む): 88161024

約数和(自身を除く): 48829648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4231, 4648, 8462, 9296, 16924, 29617, 33848, 59234, 67696, 118468, 236936, 351173, 473872, 702346, 1404692, 2458211, 2809384, 4916422, 5618768, 9832844, 19665688, 39331376]

約数ペア:

[(1, 39331376), (2, 19665688), (4, 9832844), (7, 5618768), (8, 4916422), (14, 2809384), (16, 2458211), (28, 1404692), (56, 702346), (83, 473872), (112, 351173), (166, 236936), (332, 118468), (581, 67696), (664, 59234), (1162, 33848), (1328, 29617), (2324, 16924), (4231, 9296), (4648, 8462)]