85964018

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14051}}^1$

素因数の和:14102

約数の個数: 32

約数和(自身を含む): 161879040

約数和(自身を除く): 75915022

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 14051, 28102, 98357, 196714, 266969, 323173, 533938, 646346, 1868783, 2262211, 3737566, 4524422, 6140287, 12280574, 42982009, 85964018]

約数ペア:

[(1, 85964018), (2, 42982009), (7, 12280574), (14, 6140287), (19, 4524422), (23, 3737566), (38, 2262211), (46, 1868783), (133, 646346), (161, 533938), (266, 323173), (322, 266969), (437, 196714), (874, 98357), (3059, 28102), (6118, 14051)]