39774426

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{761}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 82515456

約数和(自身を除く): 42741030

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 281, 562, 761, 843, 1522, 1686, 2283, 4566, 8711, 17422, 23591, 26133, 47182, 52266, 70773, 141546, 213841, 427682, 641523, 1283046, 6629071, 13258142, 19887213, 39774426]

約数ペア:

[(1, 39774426), (2, 19887213), (3, 13258142), (6, 6629071), (31, 1283046), (62, 641523), (93, 427682), (186, 213841), (281, 141546), (562, 70773), (761, 52266), (843, 47182), (1522, 26133), (1686, 23591), (2283, 17422), (4566, 8711)]