66837834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{929}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 165971520

約数和(自身を除く): 99133686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 571, 929, 1142, 1713, 1858, 2787, 3426, 3997, 5139, 5574, 6503, 7994, 8361, 10278, 11991, 13006, 16722, 19509, 23982, 35973, 39018, 58527, 71946, 117054, 530459, 1060918, 1591377, 3182754, 3713213, 4774131, 7426426, 9548262, 11139639, 22279278, 33418917, 66837834]

約数ペア:

[(1, 66837834), (2, 33418917), (3, 22279278), (6, 11139639), (7, 9548262), (9, 7426426), (14, 4774131), (18, 3713213), (21, 3182754), (42, 1591377), (63, 1060918), (126, 530459), (571, 117054), (929, 71946), (1142, 58527), (1713, 39018), (1858, 35973), (2787, 23982), (3426, 19509), (3997, 16722), (5139, 13006), (5574, 11991), (6503, 10278), (7994, 8361)]