25922862

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 68372640

約数和(自身を除く): 42449778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 97, 98, 101, 126, 147, 189, 194, 202, 291, 294, 303, 378, 441, 582, 606, 679, 707, 873, 882, 909, 1323, 1358, 1414, 1746, 1818, 2037, 2121, 2619, 2646, 2727, 4074, 4242, 4753, 4949, 5238, 5454, 6111, 6363, 9506, 9797, 9898, 12222, 12726, 14259, 14847, 18333, 19089, 19594, 28518, 29391, 29694, 36666, 38178, 42777, 44541, 58782, 68579, 85554, 88173, 89082, 128331, 133623, 137158, 176346, 205737, 256662, 264519, 267246, 411474, 480053, 529038, 617211, 960106, 1234422, 1440159, 1851633, 2880318, 3703266, 4320477, 8640954, 12961431, 25922862]

約数ペア:

[(1, 25922862), (2, 12961431), (3, 8640954), (6, 4320477), (7, 3703266), (9, 2880318), (14, 1851633), (18, 1440159), (21, 1234422), (27, 960106), (42, 617211), (49, 529038), (54, 480053), (63, 411474), (97, 267246), (98, 264519), (101, 256662), (126, 205737), (147, 176346), (189, 137158), (194, 133623), (202, 128331), (291, 89082), (294, 88173), (303, 85554), (378, 68579), (441, 58782), (582, 44541), (606, 42777), (679, 38178), (707, 36666), (873, 29694), (882, 29391), (909, 28518), (1323, 19594), (1358, 19089), (1414, 18333), (1746, 14847), (1818, 14259), (2037, 12726), (2121, 12222), (2619, 9898), (2646, 9797), (2727, 9506), (4074, 6363), (4242, 6111), (4753, 5454), (4949, 5238)]