77388636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1151}}^1$

素因数の和:1602

約数の個数: 48

約数和(自身を含む): 195084288

約数和(自身を除く): 117695652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 431, 862, 1151, 1293, 1724, 2302, 2586, 3453, 4604, 5172, 5603, 6906, 11206, 13812, 14963, 16809, 22412, 29926, 33618, 44889, 59852, 67236, 89778, 179556, 496081, 992162, 1488243, 1984324, 2976486, 5952972, 6449053, 12898106, 19347159, 25796212, 38694318, 77388636]

約数ペア:

[(1, 77388636), (2, 38694318), (3, 25796212), (4, 19347159), (6, 12898106), (12, 6449053), (13, 5952972), (26, 2976486), (39, 1984324), (52, 1488243), (78, 992162), (156, 496081), (431, 179556), (862, 89778), (1151, 67236), (1293, 59852), (1724, 44889), (2302, 33618), (2586, 29926), (3453, 22412), (4604, 16809), (5172, 14963), (5603, 13812), (6906, 11206)]