18241608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9871}}^1$

素因数の和:9898

約数の個数: 64

約数和(自身を含む): 56862720

約数和(自身を除く): 38621112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 9871, 19742, 29613, 39484, 59226, 69097, 78968, 108581, 118452, 138194, 207291, 217162, 236904, 276388, 325743, 414582, 434324, 552776, 651486, 760067, 829164, 868648, 1302972, 1520134, 1658328, 2280201, 2605944, 3040268, 4560402, 6080536, 9120804, 18241608]

約数ペア:

[(1, 18241608), (2, 9120804), (3, 6080536), (4, 4560402), (6, 3040268), (7, 2605944), (8, 2280201), (11, 1658328), (12, 1520134), (14, 1302972), (21, 868648), (22, 829164), (24, 760067), (28, 651486), (33, 552776), (42, 434324), (44, 414582), (56, 325743), (66, 276388), (77, 236904), (84, 217162), (88, 207291), (132, 138194), (154, 118452), (168, 108581), (231, 78968), (264, 69097), (308, 59226), (462, 39484), (616, 29613), (924, 19742), (1848, 9871)]