80590482

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27809}}^1$

素因数の和:27847

約数の個数: 48

約数和(自身を含む): 208241280

約数和(自身を除く): 127650798

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 27809, 55618, 83427, 166854, 194663, 250281, 389326, 500562, 583989, 639607, 1167978, 1279214, 1751967, 1918821, 3503934, 3837642, 4477249, 5756463, 8954498, 11512926, 13431747, 26863494, 40295241, 80590482]

約数ペア:

[(1, 80590482), (2, 40295241), (3, 26863494), (6, 13431747), (7, 11512926), (9, 8954498), (14, 5756463), (18, 4477249), (21, 3837642), (23, 3503934), (42, 1918821), (46, 1751967), (63, 1279214), (69, 1167978), (126, 639607), (138, 583989), (161, 500562), (207, 389326), (322, 250281), (414, 194663), (483, 166854), (966, 83427), (1449, 55618), (2898, 27809)]