27084417878

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^2$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 52471921824

約数和(自身を除く): 25387503946

約数列:

[1, 2, 7, 14, 23, 37, 41, 46, 49, 74, 82, 89, 98, 161, 178, 259, 287, 322, 518, 574, 623, 851, 943, 1127, 1246, 1517, 1702, 1813, 1886, 2009, 2047, 2254, 3034, 3293, 3626, 3649, 4018, 4094, 4361, 5957, 6586, 6601, 7298, 7921, 8722, 10619, 11914, 13202, 14329, 15842, 21238, 23051, 25543, 28658, 34891, 41699, 46102, 46207, 51086, 55447, 69782, 74333, 75739, 83398, 83927, 92414, 100303, 110894, 135013, 148666, 151478, 161357, 167854, 178801, 182183, 200606, 244237, 270026, 293077, 322714, 324761, 357602, 364366, 388129, 488474, 530173, 586154, 587489, 649522, 776258, 945091, 1060346, 1174978, 1275281, 1709659, 1890182, 2051539, 2273327, 2550562, 3105299, 3419318, 3711211, 4103078, 4112423, 4546654, 6210598, 6615637, 6740771, 7422422, 7469503, 8224846, 8926967, 12016157, 13231274, 13481542, 14360773, 14939006, 15913289, 17853934, 21737093, 24032314, 28721546, 31826578, 43474186, 47185397, 52286521, 84113099, 94370794, 104573042, 152159651, 168226198, 276371611, 304319302, 330297779, 366005647, 552743222, 588791693, 660595558, 732011294, 1177583386, 1934601277, 3869202554, 13542208939, 27084417878]

約数ペア:

[(1, 27084417878), (2, 13542208939), (7, 3869202554), (14, 1934601277), (23, 1177583386), (37, 732011294), (41, 660595558), (46, 588791693), (49, 552743222), (74, 366005647), (82, 330297779), (89, 304319302), (98, 276371611), (161, 168226198), (178, 152159651), (259, 104573042), (287, 94370794), (322, 84113099), (518, 52286521), (574, 47185397), (623, 43474186), (851, 31826578), (943, 28721546), (1127, 24032314), (1246, 21737093), (1517, 17853934), (1702, 15913289), (1813, 14939006), (1886, 14360773), (2009, 13481542), (2047, 13231274), (2254, 12016157), (3034, 8926967), (3293, 8224846), (3626, 7469503), (3649, 7422422), (4018, 6740771), (4094, 6615637), (4361, 6210598), (5957, 4546654), (6586, 4112423), (6601, 4103078), (7298, 3711211), (7921, 3419318), (8722, 3105299), (10619, 2550562), (11914, 2273327), (13202, 2051539), (14329, 1890182), (15842, 1709659), (21238, 1275281), (23051, 1174978), (25543, 1060346), (28658, 945091), (34891, 776258), (41699, 649522), (46102, 587489), (46207, 586154), (51086, 530173), (55447, 488474), (69782, 388129), (74333, 364366), (75739, 357602), (83398, 324761), (83927, 322714), (92414, 293077), (100303, 270026), (110894, 244237), (135013, 200606), (148666, 182183), (151478, 178801), (161357, 167854)]