68967846

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{7243}}^1$

素因数の和:7297

約数の個数: 36

約数和(自身を含む): 156231348

約数和(自身を除く): 87263502

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1587, 3174, 4761, 7243, 9522, 14486, 21729, 43458, 65187, 130374, 166589, 333178, 499767, 999534, 1499301, 2998602, 3831547, 7663094, 11494641, 22989282, 34483923, 68967846]

約数ペア:

[(1, 68967846), (2, 34483923), (3, 22989282), (6, 11494641), (9, 7663094), (18, 3831547), (23, 2998602), (46, 1499301), (69, 999534), (138, 499767), (207, 333178), (414, 166589), (529, 130374), (1058, 65187), (1587, 43458), (3174, 21729), (4761, 14486), (7243, 9522)]