79391682

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 179911680

約数和(自身を除く): 100519998

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 79, 93, 158, 186, 237, 279, 474, 558, 711, 1422, 1801, 2449, 3602, 4898, 5403, 7347, 10806, 14694, 16209, 22041, 32418, 44082, 55831, 111662, 142279, 167493, 284558, 334986, 426837, 502479, 853674, 1004958, 1280511, 2561022, 4410649, 8821298, 13231947, 26463894, 39695841, 79391682]

約数ペア:

[(1, 79391682), (2, 39695841), (3, 26463894), (6, 13231947), (9, 8821298), (18, 4410649), (31, 2561022), (62, 1280511), (79, 1004958), (93, 853674), (158, 502479), (186, 426837), (237, 334986), (279, 284558), (474, 167493), (558, 142279), (711, 111662), (1422, 55831), (1801, 44082), (2449, 32418), (3602, 22041), (4898, 16209), (5403, 14694), (7347, 10806)]