87425632

素因数分解:

$2^5\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1409}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 197557920

約数和(自身を除く): 110132288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 277, 554, 1108, 1409, 1939, 2216, 2818, 3878, 4432, 5636, 7756, 8864, 9863, 11272, 15512, 19726, 22544, 31024, 39452, 45088, 62048, 78904, 157808, 315616, 390293, 780586, 1561172, 2732051, 3122344, 5464102, 6244688, 10928204, 12489376, 21856408, 43712816, 87425632]

約数ペア:

[(1, 87425632), (2, 43712816), (4, 21856408), (7, 12489376), (8, 10928204), (14, 6244688), (16, 5464102), (28, 3122344), (32, 2732051), (56, 1561172), (112, 780586), (224, 390293), (277, 315616), (554, 157808), (1108, 78904), (1409, 62048), (1939, 45088), (2216, 39452), (2818, 31024), (3878, 22544), (4432, 19726), (5636, 15512), (7756, 11272), (8864, 9863)]