67808692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1588

約数の個数: 48

約数和(自身を含む): 143603712

約数和(自身を除く): 75795020

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 71, 92, 142, 161, 284, 322, 497, 644, 994, 1483, 1633, 1988, 2966, 3266, 5932, 6532, 10381, 11431, 20762, 22862, 34109, 41524, 45724, 68218, 105293, 136436, 210586, 238763, 421172, 477526, 737051, 955052, 1474102, 2421739, 2948204, 4843478, 9686956, 16952173, 33904346, 67808692]

約数ペア:

[(1, 67808692), (2, 33904346), (4, 16952173), (7, 9686956), (14, 4843478), (23, 2948204), (28, 2421739), (46, 1474102), (71, 955052), (92, 737051), (142, 477526), (161, 421172), (284, 238763), (322, 210586), (497, 136436), (644, 105293), (994, 68218), (1483, 45724), (1633, 41524), (1988, 34109), (2966, 22862), (3266, 20762), (5932, 11431), (6532, 10381)]