71130346

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5639}}^1$

素因数の和:5718

約数の個数: 32

約数和(自身を含む): 131569920

約数和(自身を除く): 60439574

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 5639, 6307, 11278, 12614, 39473, 78946, 95863, 191726, 298867, 597734, 671041, 1342082, 2092069, 4184138, 5080739, 10161478, 35565173, 71130346]

約数ペア:

[(1, 71130346), (2, 35565173), (7, 10161478), (14, 5080739), (17, 4184138), (34, 2092069), (53, 1342082), (106, 671041), (119, 597734), (238, 298867), (371, 191726), (742, 95863), (901, 78946), (1802, 39473), (5639, 12614), (6307, 11278)]