81845592

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2213}}^1$

素因数の和:2312

約数の個数: 64

約数和(自身を含む): 216794880

約数和(自身を除く): 134949288

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 92, 134, 138, 184, 201, 268, 276, 402, 536, 552, 804, 1541, 1608, 2213, 3082, 4426, 4623, 6164, 6639, 8852, 9246, 12328, 13278, 17704, 18492, 26556, 36984, 50899, 53112, 101798, 148271, 152697, 203596, 296542, 305394, 407192, 444813, 593084, 610788, 889626, 1186168, 1221576, 1779252, 3410233, 3558504, 6820466, 10230699, 13640932, 20461398, 27281864, 40922796, 81845592]

約数ペア:

[(1, 81845592), (2, 40922796), (3, 27281864), (4, 20461398), (6, 13640932), (8, 10230699), (12, 6820466), (23, 3558504), (24, 3410233), (46, 1779252), (67, 1221576), (69, 1186168), (92, 889626), (134, 610788), (138, 593084), (184, 444813), (201, 407192), (268, 305394), (276, 296542), (402, 203596), (536, 152697), (552, 148271), (804, 101798), (1541, 53112), (1608, 50899), (2213, 36984), (3082, 26556), (4426, 18492), (4623, 17704), (6164, 13278), (6639, 12328), (8852, 9246)]