86855584

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2383}}^1$

素因数の和:2477

約数の個数: 48

約数和(自身を含む): 183835008

約数和(自身を除く): 96979424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 67, 68, 134, 136, 268, 272, 536, 544, 1072, 1139, 2144, 2278, 2383, 4556, 4766, 9112, 9532, 18224, 19064, 36448, 38128, 40511, 76256, 81022, 159661, 162044, 319322, 324088, 638644, 648176, 1277288, 1296352, 2554576, 2714237, 5109152, 5428474, 10856948, 21713896, 43427792, 86855584]

約数ペア:

[(1, 86855584), (2, 43427792), (4, 21713896), (8, 10856948), (16, 5428474), (17, 5109152), (32, 2714237), (34, 2554576), (67, 1296352), (68, 1277288), (134, 648176), (136, 638644), (268, 324088), (272, 319322), (536, 162044), (544, 159661), (1072, 81022), (1139, 76256), (2144, 40511), (2278, 38128), (2383, 36448), (4556, 19064), (4766, 18224), (9112, 9532)]