40697916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15629}}^1$

素因数の和:15674

約数の個数: 48

約数和(自身を含む): 112035840

約数和(自身を除く): 71337924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 15629, 31258, 46887, 62516, 93774, 109403, 187548, 218806, 328209, 437612, 484499, 656418, 968998, 1312836, 1453497, 1937996, 2906994, 3391493, 5813988, 6782986, 10174479, 13565972, 20348958, 40697916]

約数ペア:

[(1, 40697916), (2, 20348958), (3, 13565972), (4, 10174479), (6, 6782986), (7, 5813988), (12, 3391493), (14, 2906994), (21, 1937996), (28, 1453497), (31, 1312836), (42, 968998), (62, 656418), (84, 484499), (93, 437612), (124, 328209), (186, 218806), (217, 187548), (372, 109403), (434, 93774), (651, 62516), (868, 46887), (1302, 31258), (2604, 15629)]