39957864

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{22807}}^1$

素因数の和:22889

約数の個数: 32

約数和(自身を含む): 101267520

約数和(自身を除く): 61309656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 22807, 45614, 68421, 91228, 136842, 182456, 273684, 547368, 1664911, 3329822, 4994733, 6659644, 9989466, 13319288, 19978932, 39957864]

約数ペア:

[(1, 39957864), (2, 19978932), (3, 13319288), (4, 9989466), (6, 6659644), (8, 4994733), (12, 3329822), (24, 1664911), (73, 547368), (146, 273684), (219, 182456), (292, 136842), (438, 91228), (584, 68421), (876, 45614), (1752, 22807)]