68793464

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6451}}^1$

素因数の和:6531

約数の個数: 32

約数和(自身を含む): 136266240

約数和(自身を除く): 67472776

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 6451, 10664, 12902, 25804, 51608, 199981, 277393, 399962, 554786, 799924, 1109572, 1599848, 2219144, 8599183, 17198366, 34396732, 68793464]

約数ペア:

[(1, 68793464), (2, 34396732), (4, 17198366), (8, 8599183), (31, 2219144), (43, 1599848), (62, 1109572), (86, 799924), (124, 554786), (172, 399962), (248, 277393), (344, 199981), (1333, 51608), (2666, 25804), (5332, 12902), (6451, 10664)]