26733546

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{641}}^1$

素因数の和:987

約数の個数: 48

約数和(自身を含む): 66500928

約数和(自身を除く): 39767382

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 641, 662, 993, 1282, 1923, 1986, 2317, 2979, 3846, 4487, 4634, 5769, 5958, 6951, 8974, 11538, 13461, 13902, 20853, 26922, 40383, 41706, 80766, 212171, 424342, 636513, 1273026, 1485197, 1909539, 2970394, 3819078, 4455591, 8911182, 13366773, 26733546]

約数ペア:

[(1, 26733546), (2, 13366773), (3, 8911182), (6, 4455591), (7, 3819078), (9, 2970394), (14, 1909539), (18, 1485197), (21, 1273026), (42, 636513), (63, 424342), (126, 212171), (331, 80766), (641, 41706), (662, 40383), (993, 26922), (1282, 20853), (1923, 13902), (1986, 13461), (2317, 11538), (2979, 8974), (3846, 6951), (4487, 5958), (4634, 5769)]