67279190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32191}}^1$

素因数の和:32228

約数の個数: 32

約数和(自身を含む): 139069440

約数和(自身を除く): 71790250

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 32191, 64382, 160955, 321910, 354101, 611629, 708202, 1223258, 1770505, 3058145, 3541010, 6116290, 6727919, 13455838, 33639595, 67279190]

約数ペア:

[(1, 67279190), (2, 33639595), (5, 13455838), (10, 6727919), (11, 6116290), (19, 3541010), (22, 3058145), (38, 1770505), (55, 1223258), (95, 708202), (110, 611629), (190, 354101), (209, 321910), (418, 160955), (1045, 64382), (2090, 32191)]