84526584

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 238049280

約数和(自身を除く): 153522696

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 41, 51, 62, 68, 82, 93, 102, 123, 124, 136, 163, 164, 186, 204, 246, 248, 326, 328, 372, 408, 489, 492, 527, 652, 697, 744, 978, 984, 1054, 1271, 1304, 1394, 1581, 1956, 2091, 2108, 2542, 2771, 2788, 3162, 3813, 3912, 4182, 4216, 5053, 5084, 5542, 5576, 6324, 6683, 7626, 8313, 8364, 10106, 10168, 11084, 12648, 13366, 15159, 15252, 16626, 16728, 20049, 20212, 21607, 22168, 26732, 30318, 30504, 33252, 40098, 40424, 43214, 53464, 60636, 64821, 66504, 80196, 85901, 86428, 113611, 121272, 129642, 160392, 171802, 172856, 207173, 227222, 257703, 259284, 340833, 343604, 414346, 454444, 515406, 518568, 621519, 681666, 687208, 828692, 908888, 1030812, 1243038, 1363332, 1657384, 2061624, 2486076, 2726664, 3521941, 4972152, 7043882, 10565823, 14087764, 21131646, 28175528, 42263292, 84526584]

約数ペア:

[(1, 84526584), (2, 42263292), (3, 28175528), (4, 21131646), (6, 14087764), (8, 10565823), (12, 7043882), (17, 4972152), (24, 3521941), (31, 2726664), (34, 2486076), (41, 2061624), (51, 1657384), (62, 1363332), (68, 1243038), (82, 1030812), (93, 908888), (102, 828692), (123, 687208), (124, 681666), (136, 621519), (163, 518568), (164, 515406), (186, 454444), (204, 414346), (246, 343604), (248, 340833), (326, 259284), (328, 257703), (372, 227222), (408, 207173), (489, 172856), (492, 171802), (527, 160392), (652, 129642), (697, 121272), (744, 113611), (978, 86428), (984, 85901), (1054, 80196), (1271, 66504), (1304, 64821), (1394, 60636), (1581, 53464), (1956, 43214), (2091, 40424), (2108, 40098), (2542, 33252), (2771, 30504), (2788, 30318), (3162, 26732), (3813, 22168), (3912, 21607), (4182, 20212), (4216, 20049), (5053, 16728), (5084, 16626), (5542, 15252), (5576, 15159), (6324, 13366), (6683, 12648), (7626, 11084), (8313, 10168), (8364, 10106)]