78292998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3433}}^1$

素因数の和:3629

約数の個数: 48

約数和(自身を含む): 194996256

約数和(自身を除く): 116703258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 181, 362, 543, 1086, 1267, 1629, 2534, 3258, 3433, 3801, 6866, 7602, 10299, 11403, 20598, 22806, 24031, 30897, 48062, 61794, 72093, 144186, 216279, 432558, 621373, 1242746, 1864119, 3728238, 4349611, 5592357, 8699222, 11184714, 13048833, 26097666, 39146499, 78292998]

約数ペア:

[(1, 78292998), (2, 39146499), (3, 26097666), (6, 13048833), (7, 11184714), (9, 8699222), (14, 5592357), (18, 4349611), (21, 3728238), (42, 1864119), (63, 1242746), (126, 621373), (181, 432558), (362, 216279), (543, 144186), (1086, 72093), (1267, 61794), (1629, 48062), (2534, 30897), (3258, 24031), (3433, 22806), (3801, 20598), (6866, 11403), (7602, 10299)]