99503872

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1089

約数の個数: 72

約数和(自身を含む): 221487840

約数和(自身を除く): 121983968

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 128, 208, 232, 256, 377, 416, 464, 754, 832, 928, 1031, 1508, 1664, 1856, 2062, 3016, 3328, 3712, 4124, 6032, 7424, 8248, 12064, 13403, 16496, 24128, 26806, 29899, 32992, 48256, 53612, 59798, 65984, 96512, 107224, 119596, 131968, 214448, 239192, 263936, 388687, 428896, 478384, 777374, 857792, 956768, 1554748, 1715584, 1913536, 3109496, 3431168, 3827072, 6218992, 7654144, 12437984, 24875968, 49751936, 99503872]

約数ペア:

[(1, 99503872), (2, 49751936), (4, 24875968), (8, 12437984), (13, 7654144), (16, 6218992), (26, 3827072), (29, 3431168), (32, 3109496), (52, 1913536), (58, 1715584), (64, 1554748), (104, 956768), (116, 857792), (128, 777374), (208, 478384), (232, 428896), (256, 388687), (377, 263936), (416, 239192), (464, 214448), (754, 131968), (832, 119596), (928, 107224), (1031, 96512), (1508, 65984), (1664, 59798), (1856, 53612), (2062, 48256), (3016, 32992), (3328, 29899), (3712, 26806), (4124, 24128), (6032, 16496), (7424, 13403), (8248, 12064)]