75961624

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 144532080

約数和(自身を除く): 68570456

約数列:

[1, 2, 4, 8, 157, 197, 307, 314, 394, 614, 628, 788, 1228, 1256, 1576, 2456, 30929, 48199, 60479, 61858, 96398, 120958, 123716, 192796, 241916, 247432, 385592, 483832, 9495203, 18990406, 37980812, 75961624]

約数ペア:

[(1, 75961624), (2, 37980812), (4, 18990406), (8, 9495203), (157, 483832), (197, 385592), (307, 247432), (314, 241916), (394, 192796), (614, 123716), (628, 120958), (788, 96398), (1228, 61858), (1256, 60479), (1576, 48199), (2456, 30929)]