80572778242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{641}}^1\times {\mathrm{34213}}^1$

素因数の和:35034

約数の個数: 32

約数和(自身を含む): 132846666624

約数和(自身を除く): 52273888382

約数列:

[1, 2, 11, 22, 167, 334, 641, 1282, 1837, 3674, 7051, 14102, 34213, 68426, 107047, 214094, 376343, 752686, 1177517, 2355034, 5713571, 11427142, 21930533, 43861066, 62849281, 125698562, 241235863, 482471726, 3662399011, 7324798022, 40286389121, 80572778242]

約数ペア:

[(1, 80572778242), (2, 40286389121), (11, 7324798022), (22, 3662399011), (167, 482471726), (334, 241235863), (641, 125698562), (1282, 62849281), (1837, 43861066), (3674, 21930533), (7051, 11427142), (14102, 5713571), (34213, 2355034), (68426, 1177517), (107047, 752686), (214094, 376343)]