76981184

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:314

約数の個数: 112

約数和(自身を含む): 188829696

約数和(自身を除く): 111848512

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 161, 184, 217, 224, 241, 248, 322, 368, 434, 448, 482, 496, 644, 713, 736, 868, 964, 992, 1288, 1426, 1472, 1687, 1736, 1928, 1984, 2576, 2852, 3374, 3472, 3856, 4991, 5152, 5543, 5704, 6748, 6944, 7471, 7712, 9982, 10304, 11086, 11408, 13496, 13888, 14942, 15424, 19964, 22172, 22816, 26992, 29884, 38801, 39928, 44344, 45632, 52297, 53984, 59768, 77602, 79856, 88688, 104594, 107968, 119536, 155204, 159712, 171833, 177376, 209188, 239072, 310408, 319424, 343666, 354752, 418376, 478144, 620816, 687332, 836752, 1202831, 1241632, 1374664, 1673504, 2405662, 2483264, 2749328, 3347008, 4811324, 5498656, 9622648, 10997312, 19245296, 38490592, 76981184]

約数ペア:

[(1, 76981184), (2, 38490592), (4, 19245296), (7, 10997312), (8, 9622648), (14, 5498656), (16, 4811324), (23, 3347008), (28, 2749328), (31, 2483264), (32, 2405662), (46, 1673504), (56, 1374664), (62, 1241632), (64, 1202831), (92, 836752), (112, 687332), (124, 620816), (161, 478144), (184, 418376), (217, 354752), (224, 343666), (241, 319424), (248, 310408), (322, 239072), (368, 209188), (434, 177376), (448, 171833), (482, 159712), (496, 155204), (644, 119536), (713, 107968), (736, 104594), (868, 88688), (964, 79856), (992, 77602), (1288, 59768), (1426, 53984), (1472, 52297), (1687, 45632), (1736, 44344), (1928, 39928), (1984, 38801), (2576, 29884), (2852, 26992), (3374, 22816), (3472, 22172), (3856, 19964), (4991, 15424), (5152, 14942), (5543, 13888), (5704, 13496), (6748, 11408), (6944, 11086), (7471, 10304), (7712, 9982)]