77903044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{17099}}^1$

素因数の和:17187

約数の個数: 24

約数和(自身を含む): 146512800

約数和(自身を除く): 68609756

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 4556, 17099, 34198, 68396, 290683, 581366, 1145633, 1162732, 2291266, 4582532, 19475761, 38951522, 77903044]

約数ペア:

[(1, 77903044), (2, 38951522), (4, 19475761), (17, 4582532), (34, 2291266), (67, 1162732), (68, 1145633), (134, 581366), (268, 290683), (1139, 68396), (2278, 34198), (4556, 17099)]