25788888

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:246

約数の個数: 128

約数和(自身を含む): 77760000

約数和(自身を除く): 51971112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 69, 72, 87, 92, 108, 116, 138, 174, 179, 184, 207, 216, 232, 261, 276, 348, 358, 414, 522, 537, 552, 621, 667, 696, 716, 783, 828, 1044, 1074, 1242, 1334, 1432, 1566, 1611, 1656, 2001, 2088, 2148, 2484, 2668, 3132, 3222, 4002, 4117, 4296, 4833, 4968, 5191, 5336, 6003, 6264, 6444, 8004, 8234, 9666, 10382, 12006, 12351, 12888, 15573, 16008, 16468, 18009, 19332, 20764, 24012, 24702, 31146, 32936, 36018, 37053, 38664, 41528, 46719, 48024, 49404, 62292, 72036, 74106, 93438, 98808, 111159, 119393, 124584, 140157, 144072, 148212, 186876, 222318, 238786, 280314, 296424, 358179, 373752, 444636, 477572, 560628, 716358, 889272, 955144, 1074537, 1121256, 1432716, 2149074, 2865432, 3223611, 4298148, 6447222, 8596296, 12894444, 25788888]

約数ペア:

[(1, 25788888), (2, 12894444), (3, 8596296), (4, 6447222), (6, 4298148), (8, 3223611), (9, 2865432), (12, 2149074), (18, 1432716), (23, 1121256), (24, 1074537), (27, 955144), (29, 889272), (36, 716358), (46, 560628), (54, 477572), (58, 444636), (69, 373752), (72, 358179), (87, 296424), (92, 280314), (108, 238786), (116, 222318), (138, 186876), (174, 148212), (179, 144072), (184, 140157), (207, 124584), (216, 119393), (232, 111159), (261, 98808), (276, 93438), (348, 74106), (358, 72036), (414, 62292), (522, 49404), (537, 48024), (552, 46719), (621, 41528), (667, 38664), (696, 37053), (716, 36018), (783, 32936), (828, 31146), (1044, 24702), (1074, 24012), (1242, 20764), (1334, 19332), (1432, 18009), (1566, 16468), (1611, 16008), (1656, 15573), (2001, 12888), (2088, 12351), (2148, 12006), (2484, 10382), (2668, 9666), (3132, 8234), (3222, 8004), (4002, 6444), (4117, 6264), (4296, 6003), (4833, 5336), (4968, 5191)]