129786846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{42331}}^1$

素因数の和:42416

約数の個数: 32

約数和(自身を含む): 300726528

約数和(自身を除く): 170939682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 42331, 84662, 126993, 253986, 296317, 592634, 888951, 1777902, 3090163, 6180326, 9270489, 18540978, 21631141, 43262282, 64893423, 129786846]

約数ペア:

[(1, 129786846), (2, 64893423), (3, 43262282), (6, 21631141), (7, 18540978), (14, 9270489), (21, 6180326), (42, 3090163), (73, 1777902), (146, 888951), (219, 592634), (438, 296317), (511, 253986), (1022, 126993), (1533, 84662), (3066, 42331)]