65883776

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^2\times {\mathrm{139}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 157936800

約数和(自身を除く): 92053024

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 139, 161, 184, 224, 278, 322, 368, 448, 529, 556, 644, 736, 896, 973, 1058, 1112, 1288, 1472, 1946, 2116, 2224, 2576, 2944, 3197, 3703, 3892, 4232, 4448, 5152, 6394, 7406, 7784, 8464, 8896, 10304, 12788, 14812, 15568, 16928, 17792, 20608, 22379, 25576, 29624, 31136, 33856, 44758, 51152, 59248, 62272, 67712, 73531, 89516, 102304, 118496, 124544, 147062, 179032, 204608, 236992, 294124, 358064, 409216, 473984, 514717, 588248, 716128, 1029434, 1176496, 1432256, 2058868, 2352992, 2864512, 4117736, 4705984, 8235472, 9411968, 16470944, 32941888, 65883776]

約数ペア:

[(1, 65883776), (2, 32941888), (4, 16470944), (7, 9411968), (8, 8235472), (14, 4705984), (16, 4117736), (23, 2864512), (28, 2352992), (32, 2058868), (46, 1432256), (56, 1176496), (64, 1029434), (92, 716128), (112, 588248), (128, 514717), (139, 473984), (161, 409216), (184, 358064), (224, 294124), (278, 236992), (322, 204608), (368, 179032), (448, 147062), (529, 124544), (556, 118496), (644, 102304), (736, 89516), (896, 73531), (973, 67712), (1058, 62272), (1112, 59248), (1288, 51152), (1472, 44758), (1946, 33856), (2116, 31136), (2224, 29624), (2576, 25576), (2944, 22379), (3197, 20608), (3703, 17792), (3892, 16928), (4232, 15568), (4448, 14812), (5152, 12788), (6394, 10304), (7406, 8896), (7784, 8464)]