3278176

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 7197120

約数和(自身を除く): 3918944

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 139, 176, 268, 278, 352, 536, 556, 737, 1072, 1112, 1474, 1529, 2144, 2224, 2948, 3058, 4448, 5896, 6116, 9313, 11792, 12232, 18626, 23584, 24464, 37252, 48928, 74504, 102443, 149008, 204886, 298016, 409772, 819544, 1639088, 3278176]

約数ペア:

[(1, 3278176), (2, 1639088), (4, 819544), (8, 409772), (11, 298016), (16, 204886), (22, 149008), (32, 102443), (44, 74504), (67, 48928), (88, 37252), (134, 24464), (139, 23584), (176, 18626), (268, 12232), (278, 11792), (352, 9313), (536, 6116), (556, 5896), (737, 4448), (1072, 3058), (1112, 2948), (1474, 2224), (1529, 2144)]