8125224

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 21411840

約数和(自身を除く): 13286616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 67, 93, 124, 134, 163, 186, 201, 248, 268, 326, 372, 402, 489, 536, 652, 744, 804, 978, 1304, 1608, 1956, 2077, 3912, 4154, 5053, 6231, 8308, 10106, 10921, 12462, 15159, 16616, 20212, 21842, 24924, 30318, 32763, 40424, 43684, 49848, 60636, 65526, 87368, 121272, 131052, 262104, 338551, 677102, 1015653, 1354204, 2031306, 2708408, 4062612, 8125224]

約数ペア:

[(1, 8125224), (2, 4062612), (3, 2708408), (4, 2031306), (6, 1354204), (8, 1015653), (12, 677102), (24, 338551), (31, 262104), (62, 131052), (67, 121272), (93, 87368), (124, 65526), (134, 60636), (163, 49848), (186, 43684), (201, 40424), (248, 32763), (268, 30318), (326, 24924), (372, 21842), (402, 20212), (489, 16616), (536, 15159), (652, 12462), (744, 10921), (804, 10106), (978, 8308), (1304, 6231), (1608, 5053), (1956, 4154), (2077, 3912)]