40471872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{30113}}^1$

素因数の和:30135

約数の個数: 56

約数和(自身を含む): 122383296

約数和(自身を除く): 81911424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 30113, 60226, 90339, 120452, 180678, 210791, 240904, 361356, 421582, 481808, 632373, 722712, 843164, 963616, 1264746, 1445424, 1686328, 1927232, 2529492, 2890848, 3372656, 5058984, 5781696, 6745312, 10117968, 13490624, 20235936, 40471872]

約数ペア:

[(1, 40471872), (2, 20235936), (3, 13490624), (4, 10117968), (6, 6745312), (7, 5781696), (8, 5058984), (12, 3372656), (14, 2890848), (16, 2529492), (21, 1927232), (24, 1686328), (28, 1445424), (32, 1264746), (42, 963616), (48, 843164), (56, 722712), (64, 632373), (84, 481808), (96, 421582), (112, 361356), (168, 240904), (192, 210791), (224, 180678), (336, 120452), (448, 90339), (672, 60226), (1344, 30113)]