78529696

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 187342848

約数和(自身を除く): 108813152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 86, 112, 124, 172, 217, 224, 248, 263, 301, 344, 434, 496, 526, 602, 688, 868, 992, 1052, 1204, 1333, 1376, 1736, 1841, 2104, 2408, 2666, 3472, 3682, 4208, 4816, 5332, 6944, 7364, 8153, 8416, 9331, 9632, 10664, 11309, 14728, 16306, 18662, 21328, 22618, 29456, 32612, 37324, 42656, 45236, 57071, 58912, 65224, 74648, 79163, 90472, 114142, 130448, 149296, 158326, 180944, 228284, 260896, 298592, 316652, 350579, 361888, 456568, 633304, 701158, 913136, 1266608, 1402316, 1826272, 2454053, 2533216, 2804632, 4908106, 5609264, 9816212, 11218528, 19632424, 39264848, 78529696]

約数ペア:

[(1, 78529696), (2, 39264848), (4, 19632424), (7, 11218528), (8, 9816212), (14, 5609264), (16, 4908106), (28, 2804632), (31, 2533216), (32, 2454053), (43, 1826272), (56, 1402316), (62, 1266608), (86, 913136), (112, 701158), (124, 633304), (172, 456568), (217, 361888), (224, 350579), (248, 316652), (263, 298592), (301, 260896), (344, 228284), (434, 180944), (496, 158326), (526, 149296), (602, 130448), (688, 114142), (868, 90472), (992, 79163), (1052, 74648), (1204, 65224), (1333, 58912), (1376, 57071), (1736, 45236), (1841, 42656), (2104, 37324), (2408, 32612), (2666, 29456), (3472, 22618), (3682, 21328), (4208, 18662), (4816, 16306), (5332, 14728), (6944, 11309), (7364, 10664), (8153, 9632), (8416, 9331)]