77245592

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^2$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 155733840

約数和(自身を除く): 78488248

約数列:

[1, 2, 4, 8, 23, 46, 53, 89, 92, 106, 178, 184, 212, 356, 424, 712, 1219, 2047, 2438, 4094, 4717, 4876, 7921, 8188, 9434, 9752, 15842, 16376, 18868, 31684, 37736, 63368, 108491, 182183, 216982, 364366, 419813, 433964, 728732, 839626, 867928, 1457464, 1679252, 3358504, 9655699, 19311398, 38622796, 77245592]

約数ペア:

[(1, 77245592), (2, 38622796), (4, 19311398), (8, 9655699), (23, 3358504), (46, 1679252), (53, 1457464), (89, 867928), (92, 839626), (106, 728732), (178, 433964), (184, 419813), (212, 364366), (356, 216982), (424, 182183), (712, 108491), (1219, 63368), (2047, 37736), (2438, 31684), (4094, 18868), (4717, 16376), (4876, 15842), (7921, 9752), (8188, 9434)]