68119238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7919}}^1$

素因数の和:7972

約数の個数: 32

約数和(自身を含む): 123171840

約数和(自身を除く): 55052602

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 7919, 8602, 15838, 87109, 134623, 174218, 182137, 269246, 364274, 1480853, 2003507, 2961706, 3096329, 4007014, 6192658, 34059619, 68119238]

約数ペア:

[(1, 68119238), (2, 34059619), (11, 6192658), (17, 4007014), (22, 3096329), (23, 2961706), (34, 2003507), (46, 1480853), (187, 364274), (253, 269246), (374, 182137), (391, 174218), (506, 134623), (782, 87109), (4301, 15838), (7919, 8602)]