64365796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47189}}^1$

素因数の和:47235

約数の個数: 24

約数和(自身を含む): 126846720

約数和(自身を除く): 62480924

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 47189, 94378, 188756, 519079, 1038158, 1462859, 2076316, 2925718, 5851436, 16091449, 32182898, 64365796]

約数ペア:

[(1, 64365796), (2, 32182898), (4, 16091449), (11, 5851436), (22, 2925718), (31, 2076316), (44, 1462859), (62, 1038158), (124, 519079), (341, 188756), (682, 94378), (1364, 47189)]