67987476

素因数分解:

$2^2\times 3^2\times {\mathrm{977}}^1\times {\mathrm{1933}}^1$

素因数の和:2920

約数の個数: 36

約数和(自身を含む): 172122132

約数和(自身を除く): 104134656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 977, 1933, 1954, 2931, 3866, 3908, 5799, 5862, 7732, 8793, 11598, 11724, 17397, 17586, 23196, 34794, 35172, 69588, 1888541, 3777082, 5665623, 7554164, 11331246, 16996869, 22662492, 33993738, 67987476]

約数ペア:

[(1, 67987476), (2, 33993738), (3, 22662492), (4, 16996869), (6, 11331246), (9, 7554164), (12, 5665623), (18, 3777082), (36, 1888541), (977, 69588), (1933, 35172), (1954, 34794), (2931, 23196), (3866, 17586), (3908, 17397), (5799, 11724), (5862, 11598), (7732, 8793)]