39561064

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1171}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 76789440

約数和(自身を除く): 37228376

約数列:

[1, 2, 4, 8, 41, 82, 103, 164, 206, 328, 412, 824, 1171, 2342, 4223, 4684, 8446, 9368, 16892, 33784, 48011, 96022, 120613, 192044, 241226, 384088, 482452, 964904, 4945133, 9890266, 19780532, 39561064]

約数ペア:

[(1, 39561064), (2, 19780532), (4, 9890266), (8, 4945133), (41, 964904), (82, 482452), (103, 384088), (164, 241226), (206, 192044), (328, 120613), (412, 96022), (824, 48011), (1171, 33784), (2342, 16892), (4223, 9368), (4684, 8446)]