65420334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11047}}^1$

素因数の和:11109

約数の個数: 48

約数和(自身を含む): 165454848

約数和(自身を除く): 100034514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 11047, 22094, 33141, 66282, 77329, 99423, 154658, 198846, 231987, 463974, 519209, 695961, 1038418, 1391922, 1557627, 3115254, 3634463, 4672881, 7268926, 9345762, 10903389, 21806778, 32710167, 65420334]

約数ペア:

[(1, 65420334), (2, 32710167), (3, 21806778), (6, 10903389), (7, 9345762), (9, 7268926), (14, 4672881), (18, 3634463), (21, 3115254), (42, 1557627), (47, 1391922), (63, 1038418), (94, 695961), (126, 519209), (141, 463974), (282, 231987), (329, 198846), (423, 154658), (658, 99423), (846, 77329), (987, 66282), (1974, 33141), (2961, 22094), (5922, 11047)]