67683512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7841}}^1$

素因数の和:7943

約数の個数: 32

約数和(自身を含む): 138332880

約数和(自身を除く): 70649368

約数列:

[1, 2, 4, 8, 13, 26, 52, 83, 104, 166, 332, 664, 1079, 2158, 4316, 7841, 8632, 15682, 31364, 62728, 101933, 203866, 407732, 650803, 815464, 1301606, 2603212, 5206424, 8460439, 16920878, 33841756, 67683512]

約数ペア:

[(1, 67683512), (2, 33841756), (4, 16920878), (8, 8460439), (13, 5206424), (26, 2603212), (52, 1301606), (83, 815464), (104, 650803), (166, 407732), (332, 203866), (664, 101933), (1079, 62728), (2158, 31364), (4316, 15682), (7841, 8632)]