64734844

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1998

約数の個数: 36

約数和(自身を含む): 124556040

約数和(自身を除く): 59821196

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 289, 493, 578, 986, 1156, 1931, 1972, 3862, 7724, 8381, 16762, 32827, 33524, 55999, 65654, 111998, 131308, 223996, 558059, 951983, 1116118, 1903966, 2232236, 3807932, 16183711, 32367422, 64734844]

約数ペア:

[(1, 64734844), (2, 32367422), (4, 16183711), (17, 3807932), (29, 2232236), (34, 1903966), (58, 1116118), (68, 951983), (116, 558059), (289, 223996), (493, 131308), (578, 111998), (986, 65654), (1156, 55999), (1931, 33524), (1972, 32827), (3862, 16762), (7724, 8381)]