67065944

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{877}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 140128800

約数和(自身を除く): 73062856

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 121, 158, 242, 316, 484, 632, 869, 877, 968, 1738, 1754, 3476, 3508, 6952, 7016, 9559, 9647, 19118, 19294, 38236, 38588, 69283, 76472, 77176, 106117, 138566, 212234, 277132, 424468, 554264, 762113, 848936, 1524226, 3048452, 6096904, 8383243, 16766486, 33532972, 67065944]

約数ペア:

[(1, 67065944), (2, 33532972), (4, 16766486), (8, 8383243), (11, 6096904), (22, 3048452), (44, 1524226), (79, 848936), (88, 762113), (121, 554264), (158, 424468), (242, 277132), (316, 212234), (484, 138566), (632, 106117), (869, 77176), (877, 76472), (968, 69283), (1738, 38588), (1754, 38236), (3476, 19294), (3508, 19118), (6952, 9647), (7016, 9559)]