99991872

素因数分解:

$2^6\times 3^2\times {\mathrm{67}}^1\times {\mathrm{2591}}^1$

素因数の和:2676

約数の個数: 84

約数和(自身を含む): 290998656

約数和(自身を除く): 191006784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 134, 144, 192, 201, 268, 288, 402, 536, 576, 603, 804, 1072, 1206, 1608, 2144, 2412, 2591, 3216, 4288, 4824, 5182, 6432, 7773, 9648, 10364, 12864, 15546, 19296, 20728, 23319, 31092, 38592, 41456, 46638, 62184, 82912, 93276, 124368, 165824, 173597, 186552, 248736, 347194, 373104, 497472, 520791, 694388, 746208, 1041582, 1388776, 1492416, 1562373, 2083164, 2777552, 3124746, 4166328, 5555104, 6249492, 8332656, 11110208, 12498984, 16665312, 24997968, 33330624, 49995936, 99991872]

約数ペア:

[(1, 99991872), (2, 49995936), (3, 33330624), (4, 24997968), (6, 16665312), (8, 12498984), (9, 11110208), (12, 8332656), (16, 6249492), (18, 5555104), (24, 4166328), (32, 3124746), (36, 2777552), (48, 2083164), (64, 1562373), (67, 1492416), (72, 1388776), (96, 1041582), (134, 746208), (144, 694388), (192, 520791), (201, 497472), (268, 373104), (288, 347194), (402, 248736), (536, 186552), (576, 173597), (603, 165824), (804, 124368), (1072, 93276), (1206, 82912), (1608, 62184), (2144, 46638), (2412, 41456), (2591, 38592), (3216, 31092), (4288, 23319), (4824, 20728), (5182, 19296), (6432, 15546), (7773, 12864), (9648, 10364)]