68389932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2203}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 172793600

約数和(自身を除く): 104403668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 199, 398, 597, 796, 1194, 2203, 2388, 2587, 4406, 5174, 6609, 7761, 8812, 10348, 13218, 15522, 26436, 28639, 31044, 57278, 85917, 114556, 171834, 343668, 438397, 876794, 1315191, 1753588, 2630382, 5260764, 5699161, 11398322, 17097483, 22796644, 34194966, 68389932]

約数ペア:

[(1, 68389932), (2, 34194966), (3, 22796644), (4, 17097483), (6, 11398322), (12, 5699161), (13, 5260764), (26, 2630382), (39, 1753588), (52, 1315191), (78, 876794), (156, 438397), (199, 343668), (398, 171834), (597, 114556), (796, 85917), (1194, 57278), (2203, 31044), (2388, 28639), (2587, 26436), (4406, 15522), (5174, 13218), (6609, 10348), (7761, 8812)]