68930632

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{19717}}^1$

素因数の和:19765

約数の個数: 32

約数和(自身を含む): 141969600

約数和(自身を除く): 73038968

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 19717, 39434, 78868, 157736, 374623, 453491, 749246, 906982, 1498492, 1813964, 2996984, 3627928, 8616329, 17232658, 34465316, 68930632]

約数ペア:

[(1, 68930632), (2, 34465316), (4, 17232658), (8, 8616329), (19, 3627928), (23, 2996984), (38, 1813964), (46, 1498492), (76, 906982), (92, 749246), (152, 453491), (184, 374623), (437, 157736), (874, 78868), (1748, 39434), (3496, 19717)]