67709142

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43237}}^1$

素因数の和:43277

約数の個数: 32

約数和(自身を含む): 155656800

約数和(自身を除く): 87947658

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 43237, 86474, 129711, 259422, 389133, 778266, 1167399, 1253873, 2334798, 2507746, 3761619, 7523238, 11284857, 22569714, 33854571, 67709142]

約数ペア:

[(1, 67709142), (2, 33854571), (3, 22569714), (6, 11284857), (9, 7523238), (18, 3761619), (27, 2507746), (29, 2334798), (54, 1253873), (58, 1167399), (87, 778266), (174, 389133), (261, 259422), (522, 129711), (783, 86474), (1566, 43237)]