29875734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1867}}^1$

素因数の和:2009

約数の個数: 48

約数和(自身を含む): 74600448

約数和(自身を除く): 44724714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 1867, 2286, 2667, 3734, 5334, 5601, 8001, 11202, 13069, 16002, 16803, 26138, 33606, 39207, 78414, 117621, 235242, 237109, 474218, 711327, 1422654, 1659763, 2133981, 3319526, 4267962, 4979289, 9958578, 14937867, 29875734]

約数ペア:

[(1, 29875734), (2, 14937867), (3, 9958578), (6, 4979289), (7, 4267962), (9, 3319526), (14, 2133981), (18, 1659763), (21, 1422654), (42, 711327), (63, 474218), (126, 237109), (127, 235242), (254, 117621), (381, 78414), (762, 39207), (889, 33606), (1143, 26138), (1778, 16803), (1867, 16002), (2286, 13069), (2667, 11202), (3734, 8001), (5334, 5601)]