66800846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8101}}^1$

素因数の和:8160

約数の個数: 32

約数和(自身を含む): 124446720

約数和(自身を除く): 57645874

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8101, 8246, 16202, 56707, 113414, 153919, 251131, 307838, 502262, 1077433, 1757917, 2154866, 3515834, 4771489, 9542978, 33400423, 66800846]

約数ペア:

[(1, 66800846), (2, 33400423), (7, 9542978), (14, 4771489), (19, 3515834), (31, 2154866), (38, 1757917), (62, 1077433), (133, 502262), (217, 307838), (266, 251131), (434, 153919), (589, 113414), (1178, 56707), (4123, 16202), (8101, 8246)]