88085412

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:785

約数の個数: 72

約数和(自身を含む): 232377600

約数和(自身を除く): 144292188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 139, 174, 261, 278, 348, 417, 522, 556, 607, 834, 1044, 1214, 1251, 1668, 1821, 2428, 2502, 3642, 4031, 5004, 5463, 7284, 8062, 10926, 12093, 16124, 17603, 21852, 24186, 35206, 36279, 48372, 52809, 70412, 72558, 84373, 105618, 145116, 158427, 168746, 211236, 253119, 316854, 337492, 506238, 633708, 759357, 1012476, 1518714, 2446817, 3037428, 4893634, 7340451, 9787268, 14680902, 22021353, 29361804, 44042706, 88085412]

約数ペア:

[(1, 88085412), (2, 44042706), (3, 29361804), (4, 22021353), (6, 14680902), (9, 9787268), (12, 7340451), (18, 4893634), (29, 3037428), (36, 2446817), (58, 1518714), (87, 1012476), (116, 759357), (139, 633708), (174, 506238), (261, 337492), (278, 316854), (348, 253119), (417, 211236), (522, 168746), (556, 158427), (607, 145116), (834, 105618), (1044, 84373), (1214, 72558), (1251, 70412), (1668, 52809), (1821, 48372), (2428, 36279), (2502, 35206), (3642, 24186), (4031, 21852), (5004, 17603), (5463, 16124), (7284, 12093), (8062, 10926)]