61644044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{761}}^1$

素因数の和:1046

約数の個数: 48

約数和(自身を含む): 135184896

約数和(自身を除く): 73540852

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 263, 308, 526, 761, 1052, 1522, 1841, 2893, 3044, 3682, 5327, 5786, 7364, 8371, 10654, 11572, 16742, 20251, 21308, 33484, 40502, 58597, 81004, 117194, 200143, 234388, 400286, 800572, 1401001, 2201573, 2802002, 4403146, 5604004, 8806292, 15411011, 30822022, 61644044]

約数ペア:

[(1, 61644044), (2, 30822022), (4, 15411011), (7, 8806292), (11, 5604004), (14, 4403146), (22, 2802002), (28, 2201573), (44, 1401001), (77, 800572), (154, 400286), (263, 234388), (308, 200143), (526, 117194), (761, 81004), (1052, 58597), (1522, 40502), (1841, 33484), (2893, 21308), (3044, 20251), (3682, 16742), (5327, 11572), (5786, 10654), (7364, 8371)]