78394848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2713}}^1$

素因数の和:2776

約数の個数: 96

約数和(自身を含む): 240742656

約数和(自身を除く): 162347808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 2713, 3612, 4128, 4816, 5426, 7224, 8139, 9632, 10852, 14448, 16278, 18991, 21704, 28896, 32556, 37982, 43408, 56973, 65112, 75964, 86816, 113946, 116659, 130224, 151928, 227892, 233318, 260448, 303856, 349977, 455784, 466636, 607712, 699954, 816613, 911568, 933272, 1399908, 1633226, 1823136, 1866544, 2449839, 2799816, 3266452, 3733088, 4899678, 5599632, 6532904, 9799356, 11199264, 13065808, 19598712, 26131616, 39197424, 78394848]

約数ペア:

[(1, 78394848), (2, 39197424), (3, 26131616), (4, 19598712), (6, 13065808), (7, 11199264), (8, 9799356), (12, 6532904), (14, 5599632), (16, 4899678), (21, 3733088), (24, 3266452), (28, 2799816), (32, 2449839), (42, 1866544), (43, 1823136), (48, 1633226), (56, 1399908), (84, 933272), (86, 911568), (96, 816613), (112, 699954), (129, 607712), (168, 466636), (172, 455784), (224, 349977), (258, 303856), (301, 260448), (336, 233318), (344, 227892), (516, 151928), (602, 130224), (672, 116659), (688, 113946), (903, 86816), (1032, 75964), (1204, 65112), (1376, 56973), (1806, 43408), (2064, 37982), (2408, 32556), (2713, 28896), (3612, 21704), (4128, 18991), (4816, 16278), (5426, 14448), (7224, 10852), (8139, 9632)]