39468896

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1$

素因数の和:567

約数の個数: 48

約数和(自身を含む): 80967600

約数和(自身を除く): 41498704

約数列:

[1, 2, 4, 8, 16, 32, 41, 67, 82, 134, 164, 268, 328, 449, 536, 656, 898, 1072, 1312, 1796, 2144, 2747, 3592, 5494, 7184, 10988, 14368, 18409, 21976, 30083, 36818, 43952, 60166, 73636, 87904, 120332, 147272, 240664, 294544, 481328, 589088, 962656, 1233403, 2466806, 4933612, 9867224, 19734448, 39468896]

約数ペア:

[(1, 39468896), (2, 19734448), (4, 9867224), (8, 4933612), (16, 2466806), (32, 1233403), (41, 962656), (67, 589088), (82, 481328), (134, 294544), (164, 240664), (268, 147272), (328, 120332), (449, 87904), (536, 73636), (656, 60166), (898, 43952), (1072, 36818), (1312, 30083), (1796, 21976), (2144, 18409), (2747, 14368), (3592, 10988), (5494, 7184)]