47451824

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:298

約数の個数: 80

約数和(自身を含む): 110469120

約数和(自身を除く): 63017296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 79, 112, 124, 158, 173, 217, 248, 316, 346, 434, 496, 553, 632, 692, 868, 1106, 1211, 1264, 1384, 1736, 2212, 2422, 2449, 2768, 3472, 4424, 4844, 4898, 5363, 8848, 9688, 9796, 10726, 13667, 17143, 19376, 19592, 21452, 27334, 34286, 37541, 39184, 42904, 54668, 68572, 75082, 85808, 95669, 109336, 137144, 150164, 191338, 218672, 274288, 300328, 382676, 423677, 600656, 765352, 847354, 1530704, 1694708, 2965739, 3389416, 5931478, 6778832, 11862956, 23725912, 47451824]

約数ペア:

[(1, 47451824), (2, 23725912), (4, 11862956), (7, 6778832), (8, 5931478), (14, 3389416), (16, 2965739), (28, 1694708), (31, 1530704), (56, 847354), (62, 765352), (79, 600656), (112, 423677), (124, 382676), (158, 300328), (173, 274288), (217, 218672), (248, 191338), (316, 150164), (346, 137144), (434, 109336), (496, 95669), (553, 85808), (632, 75082), (692, 68572), (868, 54668), (1106, 42904), (1211, 39184), (1264, 37541), (1384, 34286), (1736, 27334), (2212, 21452), (2422, 19592), (2449, 19376), (2768, 17143), (3472, 13667), (4424, 10726), (4844, 9796), (4898, 9688), (5363, 8848)]