63929814

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1867}}^1$

素因数の和:2324

約数の個数: 32

約数和(自身を含む): 138082560

約数和(自身を除く): 74152746

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 439, 878, 1317, 1867, 2634, 3734, 5601, 5707, 11202, 11414, 17121, 24271, 34242, 48542, 72813, 145626, 819613, 1639226, 2458839, 4917678, 10654969, 21309938, 31964907, 63929814]

約数ペア:

[(1, 63929814), (2, 31964907), (3, 21309938), (6, 10654969), (13, 4917678), (26, 2458839), (39, 1639226), (78, 819613), (439, 145626), (878, 72813), (1317, 48542), (1867, 34242), (2634, 24271), (3734, 17121), (5601, 11414), (5707, 11202)]