65941736

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{51197}}^1$

素因数の和:51233

約数の個数: 32

約数和(自身を含む): 147450240

約数和(自身を除く): 81508504

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 51197, 102394, 204788, 358379, 409576, 716758, 1177531, 1433516, 2355062, 2867032, 4710124, 8242717, 9420248, 16485434, 32970868, 65941736]

約数ペア:

[(1, 65941736), (2, 32970868), (4, 16485434), (7, 9420248), (8, 8242717), (14, 4710124), (23, 2867032), (28, 2355062), (46, 1433516), (56, 1177531), (92, 716758), (161, 409576), (184, 358379), (322, 204788), (644, 102394), (1288, 51197)]