81053976

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{941}}^1$

素因数の和:1084

約数の個数: 64

約数和(自身を含む): 210480480

約数和(自身を除く): 129426504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 97, 111, 148, 194, 222, 291, 296, 388, 444, 582, 776, 888, 941, 1164, 1882, 2328, 2823, 3589, 3764, 5646, 7178, 7528, 10767, 11292, 14356, 21534, 22584, 28712, 34817, 43068, 69634, 86136, 91277, 104451, 139268, 182554, 208902, 273831, 278536, 365108, 417804, 547662, 730216, 835608, 1095324, 2190648, 3377249, 6754498, 10131747, 13508996, 20263494, 27017992, 40526988, 81053976]

約数ペア:

[(1, 81053976), (2, 40526988), (3, 27017992), (4, 20263494), (6, 13508996), (8, 10131747), (12, 6754498), (24, 3377249), (37, 2190648), (74, 1095324), (97, 835608), (111, 730216), (148, 547662), (194, 417804), (222, 365108), (291, 278536), (296, 273831), (388, 208902), (444, 182554), (582, 139268), (776, 104451), (888, 91277), (941, 86136), (1164, 69634), (1882, 43068), (2328, 34817), (2823, 28712), (3589, 22584), (3764, 21534), (5646, 14356), (7178, 11292), (7528, 10767)]