26848850788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:677

約数の個数: 96

約数和(自身を含む): 51388888320

約数和(自身を除く): 24540037532

約数列:

[1, 2, 4, 17, 34, 68, 71, 109, 142, 163, 218, 284, 313, 326, 436, 626, 652, 1207, 1252, 1853, 2414, 2771, 3706, 4828, 5321, 5542, 7412, 7739, 10642, 11084, 11573, 15478, 17767, 21284, 22223, 23146, 30956, 34117, 35534, 44446, 46292, 51019, 68234, 71068, 88892, 102038, 131563, 136468, 196741, 204076, 263126, 302039, 377791, 393482, 526252, 579989, 604078, 755582, 786964, 867323, 1159978, 1208156, 1261457, 1511164, 1734646, 2319956, 2422307, 2522914, 3469292, 3622349, 4844614, 5045828, 5561071, 7244698, 9689228, 11122142, 14489396, 21444769, 22244284, 41179219, 42889538, 61579933, 82358438, 85779076, 94538207, 123159866, 164716876, 189076414, 246319732, 378152828, 394836041, 789672082, 1579344164, 6712212697, 13424425394, 26848850788]

約数ペア:

[(1, 26848850788), (2, 13424425394), (4, 6712212697), (17, 1579344164), (34, 789672082), (68, 394836041), (71, 378152828), (109, 246319732), (142, 189076414), (163, 164716876), (218, 123159866), (284, 94538207), (313, 85779076), (326, 82358438), (436, 61579933), (626, 42889538), (652, 41179219), (1207, 22244284), (1252, 21444769), (1853, 14489396), (2414, 11122142), (2771, 9689228), (3706, 7244698), (4828, 5561071), (5321, 5045828), (5542, 4844614), (7412, 3622349), (7739, 3469292), (10642, 2522914), (11084, 2422307), (11573, 2319956), (15478, 1734646), (17767, 1511164), (21284, 1261457), (22223, 1208156), (23146, 1159978), (30956, 867323), (34117, 786964), (35534, 755582), (44446, 604078), (46292, 579989), (51019, 526252), (68234, 393482), (71068, 377791), (88892, 302039), (102038, 263126), (131563, 204076), (136468, 196741)]