45400808

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{1193}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 87687360

約数和(自身を除く): 42286552

約数列:

[1, 2, 4, 8, 67, 71, 134, 142, 268, 284, 536, 568, 1193, 2386, 4757, 4772, 9514, 9544, 19028, 38056, 79931, 84703, 159862, 169406, 319724, 338812, 639448, 677624, 5675101, 11350202, 22700404, 45400808]

約数ペア:

[(1, 45400808), (2, 22700404), (4, 11350202), (8, 5675101), (67, 677624), (71, 639448), (134, 338812), (142, 319724), (268, 169406), (284, 159862), (536, 84703), (568, 79931), (1193, 38056), (2386, 19028), (4757, 9544), (4772, 9514)]