68374328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1021}}^1$

素因数の和:1799

約数の個数: 32

約数和(自身を含む): 140177520

約数和(自身を除く): 71803192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 761, 1021, 1522, 2042, 3044, 4084, 6088, 8168, 8371, 11231, 16742, 22462, 33484, 44924, 66968, 89848, 776981, 1553962, 3107924, 6215848, 8546791, 17093582, 34187164, 68374328]

約数ペア:

[(1, 68374328), (2, 34187164), (4, 17093582), (8, 8546791), (11, 6215848), (22, 3107924), (44, 1553962), (88, 776981), (761, 89848), (1021, 66968), (1522, 44924), (2042, 33484), (3044, 22462), (4084, 16742), (6088, 11231), (8168, 8371)]