40561696

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7873}}^1$

素因数の和:7913

約数の個数: 48

約数和(自身を含む): 95243904

約数和(自身を除く): 54682208

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 7873, 15746, 31492, 55111, 62984, 110222, 125968, 181079, 220444, 251936, 362158, 440888, 724316, 881776, 1267553, 1448632, 1763552, 2535106, 2897264, 5070212, 5794528, 10140424, 20280848, 40561696]

約数ペア:

[(1, 40561696), (2, 20280848), (4, 10140424), (7, 5794528), (8, 5070212), (14, 2897264), (16, 2535106), (23, 1763552), (28, 1448632), (32, 1267553), (46, 881776), (56, 724316), (92, 440888), (112, 362158), (161, 251936), (184, 220444), (224, 181079), (322, 125968), (368, 110222), (644, 62984), (736, 55111), (1288, 31492), (2576, 15746), (5152, 7873)]