82761112

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{77783}}^1$

素因数の和:77815

約数の個数: 32

約数和(自身を含む): 186681600

約数和(自身を除く): 103920488

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 77783, 155566, 311132, 544481, 622264, 1088962, 1477877, 2177924, 2955754, 4355848, 5911508, 10345139, 11823016, 20690278, 41380556, 82761112]

約数ペア:

[(1, 82761112), (2, 41380556), (4, 20690278), (7, 11823016), (8, 10345139), (14, 5911508), (19, 4355848), (28, 2955754), (38, 2177924), (56, 1477877), (76, 1088962), (133, 622264), (152, 544481), (266, 311132), (532, 155566), (1064, 77783)]