47448414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 72

約数和(自身を含む): 114941736

約数和(自身を除く): 67493322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 211, 234, 279, 403, 422, 558, 633, 806, 961, 1209, 1266, 1899, 1922, 2418, 2743, 2883, 3627, 3798, 5486, 5766, 6541, 7254, 8229, 8649, 12493, 13082, 16458, 17298, 19623, 24687, 24986, 37479, 39246, 49374, 58869, 74958, 85033, 112437, 117738, 170066, 202771, 224874, 255099, 405542, 510198, 608313, 765297, 1216626, 1530594, 1824939, 2636023, 3649878, 5272046, 7908069, 15816138, 23724207, 47448414]

約数ペア:

[(1, 47448414), (2, 23724207), (3, 15816138), (6, 7908069), (9, 5272046), (13, 3649878), (18, 2636023), (26, 1824939), (31, 1530594), (39, 1216626), (62, 765297), (78, 608313), (93, 510198), (117, 405542), (186, 255099), (211, 224874), (234, 202771), (279, 170066), (403, 117738), (422, 112437), (558, 85033), (633, 74958), (806, 58869), (961, 49374), (1209, 39246), (1266, 37479), (1899, 24986), (1922, 24687), (2418, 19623), (2743, 17298), (2883, 16458), (3627, 13082), (3798, 12493), (5486, 8649), (5766, 8229), (6541, 7254)]