87442368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:742

約数の個数: 112

約数和(自身を含む): 254239776

約数和(自身を除く): 166797408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 156, 159, 192, 208, 212, 312, 318, 416, 424, 624, 636, 661, 689, 832, 848, 1248, 1272, 1322, 1378, 1696, 1983, 2067, 2496, 2544, 2644, 2756, 3392, 3966, 4134, 5088, 5288, 5512, 7932, 8268, 8593, 10176, 10576, 11024, 15864, 16536, 17186, 21152, 22048, 25779, 31728, 33072, 34372, 35033, 42304, 44096, 51558, 63456, 66144, 68744, 70066, 103116, 105099, 126912, 132288, 137488, 140132, 206232, 210198, 274976, 280264, 412464, 420396, 455429, 549952, 560528, 824928, 840792, 910858, 1121056, 1366287, 1649856, 1681584, 1821716, 2242112, 2732574, 3363168, 3643432, 5465148, 6726336, 7286864, 10930296, 14573728, 21860592, 29147456, 43721184, 87442368]

約数ペア:

[(1, 87442368), (2, 43721184), (3, 29147456), (4, 21860592), (6, 14573728), (8, 10930296), (12, 7286864), (13, 6726336), (16, 5465148), (24, 3643432), (26, 3363168), (32, 2732574), (39, 2242112), (48, 1821716), (52, 1681584), (53, 1649856), (64, 1366287), (78, 1121056), (96, 910858), (104, 840792), (106, 824928), (156, 560528), (159, 549952), (192, 455429), (208, 420396), (212, 412464), (312, 280264), (318, 274976), (416, 210198), (424, 206232), (624, 140132), (636, 137488), (661, 132288), (689, 126912), (832, 105099), (848, 103116), (1248, 70066), (1272, 68744), (1322, 66144), (1378, 63456), (1696, 51558), (1983, 44096), (2067, 42304), (2496, 35033), (2544, 34372), (2644, 33072), (2756, 31728), (3392, 25779), (3966, 22048), (4134, 21152), (5088, 17186), (5288, 16536), (5512, 15864), (7932, 11024), (8268, 10576), (8593, 10176)]