67989714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{3529}}^1$

素因数の和:3579

約数の個数: 48

約数和(自身を含む): 155037600

約数和(自身を除く): 87047886

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 169, 247, 338, 494, 507, 741, 1014, 1482, 3211, 3529, 6422, 7058, 9633, 10587, 19266, 21174, 45877, 67051, 91754, 134102, 137631, 201153, 275262, 402306, 596401, 871663, 1192802, 1743326, 1789203, 2614989, 3578406, 5229978, 11331619, 22663238, 33994857, 67989714]

約数ペア:

[(1, 67989714), (2, 33994857), (3, 22663238), (6, 11331619), (13, 5229978), (19, 3578406), (26, 2614989), (38, 1789203), (39, 1743326), (57, 1192802), (78, 871663), (114, 596401), (169, 402306), (247, 275262), (338, 201153), (494, 137631), (507, 134102), (741, 91754), (1014, 67051), (1482, 45877), (3211, 21174), (3529, 19266), (6422, 10587), (7058, 9633)]