45440728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{7109}}^1$

素因数の和:7179

約数の個数: 32

約数和(自身を含む): 92145600

約数和(自身を除く): 46704872

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6392, 7109, 14218, 28436, 56872, 120853, 241706, 334123, 483412, 668246, 966824, 1336492, 2672984, 5680091, 11360182, 22720364, 45440728]

約数ペア:

[(1, 45440728), (2, 22720364), (4, 11360182), (8, 5680091), (17, 2672984), (34, 1336492), (47, 966824), (68, 668246), (94, 483412), (136, 334123), (188, 241706), (376, 120853), (799, 56872), (1598, 28436), (3196, 14218), (6392, 7109)]