82668816

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{6173}}^1$

素因数の和:6221

約数の個数: 80

約数和(自身を含む): 244984320

約数和(自身を除く): 162315504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6173, 6696, 12346, 13392, 18519, 24692, 37038, 49384, 55557, 74076, 98768, 111114, 148152, 166671, 191363, 222228, 296304, 333342, 382726, 444456, 574089, 666684, 765452, 888912, 1148178, 1333368, 1530904, 1722267, 2296356, 2666736, 3061808, 3444534, 4592712, 5166801, 6889068, 9185424, 10333602, 13778136, 20667204, 27556272, 41334408, 82668816]

約数ペア:

[(1, 82668816), (2, 41334408), (3, 27556272), (4, 20667204), (6, 13778136), (8, 10333602), (9, 9185424), (12, 6889068), (16, 5166801), (18, 4592712), (24, 3444534), (27, 3061808), (31, 2666736), (36, 2296356), (48, 1722267), (54, 1530904), (62, 1333368), (72, 1148178), (93, 888912), (108, 765452), (124, 666684), (144, 574089), (186, 444456), (216, 382726), (248, 333342), (279, 296304), (372, 222228), (432, 191363), (496, 166671), (558, 148152), (744, 111114), (837, 98768), (1116, 74076), (1488, 55557), (1674, 49384), (2232, 37038), (3348, 24692), (4464, 18519), (6173, 13392), (6696, 12346)]