42895578

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 99993600

約数和(自身を除く): 57098022

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 79, 114, 158, 209, 237, 418, 433, 474, 627, 866, 869, 1254, 1299, 1501, 1738, 2598, 2607, 3002, 4503, 4763, 5214, 8227, 9006, 9526, 14289, 16454, 16511, 24681, 28578, 33022, 34207, 49362, 49533, 68414, 90497, 99066, 102621, 180994, 205242, 271491, 376277, 542982, 649933, 752554, 1128831, 1299866, 1949799, 2257662, 3899598, 7149263, 14298526, 21447789, 42895578]

約数ペア:

[(1, 42895578), (2, 21447789), (3, 14298526), (6, 7149263), (11, 3899598), (19, 2257662), (22, 1949799), (33, 1299866), (38, 1128831), (57, 752554), (66, 649933), (79, 542982), (114, 376277), (158, 271491), (209, 205242), (237, 180994), (418, 102621), (433, 99066), (474, 90497), (627, 68414), (866, 49533), (869, 49362), (1254, 34207), (1299, 33022), (1501, 28578), (1738, 24681), (2598, 16511), (2607, 16454), (3002, 14289), (4503, 9526), (4763, 9006), (5214, 8227)]