41272789.000000000

素因数分解:

$2^{17}\times {\mathrm{13}}^1\times {\mathrm{83}}^1$

素因数の和:130

約数の個数: 72

約数和(自身を含む): 308280168

約数和(自身を除く): 166853480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 208, 256, 332, 416, 512, 664, 832, 1024, 1079, 1328, 1664, 2048, 2158, 2656, 3328, 4096, 4316, 5312, 6656, 8192, 8632, 10624, 13312, 16384, 17264, 21248, 26624, 32768, 34528, 42496, 53248, 65536, 69056, 84992, 106496, 131072, 138112, 169984, 212992, 276224, 339968, 425984, 552448, 679936, 851968, 1104896, 1359872, 1703936, 2209792, 2719744, 4419584, 5439488, 8839168, 10878976, 17678336, 35356672, 70713344, 141426688]

約数ペア:

[(1, 141426688), (2, 70713344), (4, 35356672), (8, 17678336), (13, 10878976), (16, 8839168), (26, 5439488), (32, 4419584), (52, 2719744), (64, 2209792), (83, 1703936), (104, 1359872), (128, 1104896), (166, 851968), (208, 679936), (256, 552448), (332, 425984), (416, 339968), (512, 276224), (664, 212992), (832, 169984), (1024, 138112), (1079, 131072), (1328, 106496), (1664, 84992), (2048, 69056), (2158, 65536), (2656, 53248), (3328, 42496), (4096, 34528), (4316, 32768), (5312, 26624), (6656, 21248), (8192, 17264), (8632, 16384), (10624, 13312)]