71349264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{70783}}^1$

素因数の和:70804

約数の個数: 60

約数和(自身を含む): 228207616

約数和(自身を除く): 156858352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 70783, 141566, 212349, 283132, 424698, 495481, 566264, 637047, 849396, 990962, 1132528, 1274094, 1486443, 1698792, 1981924, 2548188, 2972886, 3397584, 3963848, 4459329, 5096376, 5945772, 7927696, 8918658, 10192752, 11891544, 17837316, 23783088, 35674632, 71349264]

約数ペア:

[(1, 71349264), (2, 35674632), (3, 23783088), (4, 17837316), (6, 11891544), (7, 10192752), (8, 8918658), (9, 7927696), (12, 5945772), (14, 5096376), (16, 4459329), (18, 3963848), (21, 3397584), (24, 2972886), (28, 2548188), (36, 1981924), (42, 1698792), (48, 1486443), (56, 1274094), (63, 1132528), (72, 990962), (84, 849396), (112, 637047), (126, 566264), (144, 495481), (168, 424698), (252, 283132), (336, 212349), (504, 141566), (1008, 70783)]