138839592

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{2593}}^1$

素因数の和:2722

約数の個数: 64

約数和(自身を含む): 366065280

約数和(自身を除く): 227225688

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 97, 138, 184, 194, 276, 291, 388, 552, 582, 776, 1164, 2231, 2328, 2593, 4462, 5186, 6693, 7779, 8924, 10372, 13386, 15558, 17848, 20744, 26772, 31116, 53544, 59639, 62232, 119278, 178917, 238556, 251521, 357834, 477112, 503042, 715668, 754563, 1006084, 1431336, 1509126, 2012168, 3018252, 5784983, 6036504, 11569966, 17354949, 23139932, 34709898, 46279864, 69419796, 138839592]

約数ペア:

[(1, 138839592), (2, 69419796), (3, 46279864), (4, 34709898), (6, 23139932), (8, 17354949), (12, 11569966), (23, 6036504), (24, 5784983), (46, 3018252), (69, 2012168), (92, 1509126), (97, 1431336), (138, 1006084), (184, 754563), (194, 715668), (276, 503042), (291, 477112), (388, 357834), (552, 251521), (582, 238556), (776, 178917), (1164, 119278), (2231, 62232), (2328, 59639), (2593, 53544), (4462, 31116), (5186, 26772), (6693, 20744), (7779, 17848), (8924, 15558), (10372, 13386)]