26767566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1949}}^1$

素因数の和:2073

約数の個数: 48

約数和(自身を含む): 66924000

約数和(自身を除く): 40156434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1949, 1962, 2289, 3898, 4578, 5847, 6867, 11694, 13643, 13734, 17541, 27286, 35082, 40929, 81858, 122787, 212441, 245574, 424882, 637323, 1274646, 1487087, 1911969, 2974174, 3823938, 4461261, 8922522, 13383783, 26767566]

約数ペア:

[(1, 26767566), (2, 13383783), (3, 8922522), (6, 4461261), (7, 3823938), (9, 2974174), (14, 1911969), (18, 1487087), (21, 1274646), (42, 637323), (63, 424882), (109, 245574), (126, 212441), (218, 122787), (327, 81858), (654, 40929), (763, 35082), (981, 27286), (1526, 17541), (1949, 13734), (1962, 13643), (2289, 11694), (3898, 6867), (4578, 5847)]