29760042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 64

約数和(自身を含む): 69189120

約数和(自身を除く): 39429078

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 43, 57, 78, 86, 114, 129, 247, 258, 467, 494, 559, 741, 817, 934, 1118, 1401, 1482, 1634, 1677, 2451, 2802, 3354, 4902, 6071, 8873, 10621, 12142, 17746, 18213, 20081, 21242, 26619, 31863, 36426, 40162, 53238, 60243, 63726, 115349, 120486, 230698, 261053, 346047, 381539, 522106, 692094, 763078, 783159, 1144617, 1566318, 2289234, 4960007, 9920014, 14880021, 29760042]

約数ペア:

[(1, 29760042), (2, 14880021), (3, 9920014), (6, 4960007), (13, 2289234), (19, 1566318), (26, 1144617), (38, 783159), (39, 763078), (43, 692094), (57, 522106), (78, 381539), (86, 346047), (114, 261053), (129, 230698), (247, 120486), (258, 115349), (467, 63726), (494, 60243), (559, 53238), (741, 40162), (817, 36426), (934, 31863), (1118, 26619), (1401, 21242), (1482, 20081), (1634, 18213), (1677, 17746), (2451, 12142), (2802, 10621), (3354, 8873), (4902, 6071)]