66451008

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:444

約数の個数: 112

約数和(自身を含む): 192308480

約数和(自身を除く): 125857472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 79, 96, 104, 156, 158, 192, 208, 237, 312, 316, 337, 416, 474, 624, 632, 674, 832, 948, 1011, 1027, 1248, 1264, 1348, 1896, 2022, 2054, 2496, 2528, 2696, 3081, 3792, 4044, 4108, 4381, 5056, 5392, 6162, 7584, 8088, 8216, 8762, 10784, 12324, 13143, 15168, 16176, 16432, 17524, 21568, 24648, 26286, 26623, 32352, 32864, 35048, 49296, 52572, 53246, 64704, 65728, 70096, 79869, 98592, 105144, 106492, 140192, 159738, 197184, 210288, 212984, 280384, 319476, 346099, 420576, 425968, 638952, 692198, 841152, 851936, 1038297, 1277904, 1384396, 1703872, 2076594, 2555808, 2768792, 4153188, 5111616, 5537584, 8306376, 11075168, 16612752, 22150336, 33225504, 66451008]

約数ペア:

[(1, 66451008), (2, 33225504), (3, 22150336), (4, 16612752), (6, 11075168), (8, 8306376), (12, 5537584), (13, 5111616), (16, 4153188), (24, 2768792), (26, 2555808), (32, 2076594), (39, 1703872), (48, 1384396), (52, 1277904), (64, 1038297), (78, 851936), (79, 841152), (96, 692198), (104, 638952), (156, 425968), (158, 420576), (192, 346099), (208, 319476), (237, 280384), (312, 212984), (316, 210288), (337, 197184), (416, 159738), (474, 140192), (624, 106492), (632, 105144), (674, 98592), (832, 79869), (948, 70096), (1011, 65728), (1027, 64704), (1248, 53246), (1264, 52572), (1348, 49296), (1896, 35048), (2022, 32864), (2054, 32352), (2496, 26623), (2528, 26286), (2696, 24648), (3081, 21568), (3792, 17524), (4044, 16432), (4108, 16176), (4381, 15168), (5056, 13143), (5392, 12324), (6162, 10784), (7584, 8762), (8088, 8216)]