68338424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{110939}}^1$

素因数の和:110963

約数の個数: 32

約数和(自身を含む): 159753600

約数和(自身を除く): 91415176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 110939, 221878, 443756, 776573, 887512, 1220329, 1553146, 2440658, 3106292, 4881316, 6212584, 8542303, 9762632, 17084606, 34169212, 68338424]

約数ペア:

[(1, 68338424), (2, 34169212), (4, 17084606), (7, 9762632), (8, 8542303), (11, 6212584), (14, 4881316), (22, 3106292), (28, 2440658), (44, 1553146), (56, 1220329), (77, 887512), (88, 776573), (154, 443756), (308, 221878), (616, 110939)]