68542956

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{33403}}^1$

素因数の和:33435

約数の個数: 48

約数和(自身を含む): 187062400

約数和(自身を除く): 118519444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 33403, 66806, 100209, 133612, 200418, 300627, 400836, 601254, 634657, 901881, 1202508, 1269314, 1803762, 1903971, 2538628, 3607524, 3807942, 5711913, 7615884, 11423826, 17135739, 22847652, 34271478, 68542956]

約数ペア:

[(1, 68542956), (2, 34271478), (3, 22847652), (4, 17135739), (6, 11423826), (9, 7615884), (12, 5711913), (18, 3807942), (19, 3607524), (27, 2538628), (36, 1903971), (38, 1803762), (54, 1269314), (57, 1202508), (76, 901881), (108, 634657), (114, 601254), (171, 400836), (228, 300627), (342, 200418), (513, 133612), (684, 100209), (1026, 66806), (2052, 33403)]