68856408

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{25847}}^1$

素因数の和:25896

約数の個数: 48

約数和(自身を含む): 191533680

約数和(自身を除く): 122677272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 25847, 51694, 77541, 103388, 155082, 206776, 232623, 310164, 465246, 620328, 930492, 956339, 1860984, 1912678, 2869017, 3825356, 5738034, 7650712, 8607051, 11476068, 17214102, 22952136, 34428204, 68856408]

約数ペア:

[(1, 68856408), (2, 34428204), (3, 22952136), (4, 17214102), (6, 11476068), (8, 8607051), (9, 7650712), (12, 5738034), (18, 3825356), (24, 2869017), (36, 1912678), (37, 1860984), (72, 956339), (74, 930492), (111, 620328), (148, 465246), (222, 310164), (296, 232623), (333, 206776), (444, 155082), (666, 103388), (888, 77541), (1332, 51694), (2664, 25847)]