84428406

素因数分解:

$2^1\times 3^6\times {\mathrm{79}}^1\times {\mathrm{733}}^1$

素因数の和:832

約数の個数: 56

約数和(自身を含む): 192542880

約数和(自身を除く): 108114474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 243, 474, 486, 711, 729, 733, 1422, 1458, 1466, 2133, 2199, 4266, 4398, 6399, 6597, 12798, 13194, 19197, 19791, 38394, 39582, 57591, 57907, 59373, 115182, 115814, 118746, 173721, 178119, 347442, 356238, 521163, 534357, 1042326, 1068714, 1563489, 3126978, 4690467, 9380934, 14071401, 28142802, 42214203, 84428406]

約数ペア:

[(1, 84428406), (2, 42214203), (3, 28142802), (6, 14071401), (9, 9380934), (18, 4690467), (27, 3126978), (54, 1563489), (79, 1068714), (81, 1042326), (158, 534357), (162, 521163), (237, 356238), (243, 347442), (474, 178119), (486, 173721), (711, 118746), (729, 115814), (733, 115182), (1422, 59373), (1458, 57907), (1466, 57591), (2133, 39582), (2199, 38394), (4266, 19791), (4398, 19197), (6399, 13194), (6597, 12798)]