86486258176

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{102811}}^1$

素因数の和:102913

約数の個数: 80

約数和(自身を含む): 181745296128

約数和(自身を除く): 95259037952

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 212, 248, 256, 424, 496, 512, 848, 992, 1643, 1696, 1984, 3286, 3392, 3968, 6572, 6784, 7936, 13144, 13568, 15872, 26288, 27136, 52576, 102811, 105152, 205622, 210304, 411244, 420608, 822488, 841216, 1644976, 3187141, 3289952, 5448983, 6374282, 6579904, 10897966, 12748564, 13159808, 21795932, 25497128, 26319616, 43591864, 50994256, 52639232, 87183728, 101988512, 168918473, 174367456, 203977024, 337836946, 348734912, 407954048, 675673892, 697469824, 815908096, 1351347784, 1394939648, 1631816192, 2702695568, 2789879296, 5405391136, 10810782272, 21621564544, 43243129088, 86486258176]

約数ペア:

[(1, 86486258176), (2, 43243129088), (4, 21621564544), (8, 10810782272), (16, 5405391136), (31, 2789879296), (32, 2702695568), (53, 1631816192), (62, 1394939648), (64, 1351347784), (106, 815908096), (124, 697469824), (128, 675673892), (212, 407954048), (248, 348734912), (256, 337836946), (424, 203977024), (496, 174367456), (512, 168918473), (848, 101988512), (992, 87183728), (1643, 52639232), (1696, 50994256), (1984, 43591864), (3286, 26319616), (3392, 25497128), (3968, 21795932), (6572, 13159808), (6784, 12748564), (7936, 10897966), (13144, 6579904), (13568, 6374282), (15872, 5448983), (26288, 3289952), (27136, 3187141), (52576, 1644976), (102811, 841216), (105152, 822488), (205622, 420608), (210304, 411244)]