76738688

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1$

素因数の和:565

約数の個数: 64

約数和(自身を含む): 166561920

約数和(自身を除く): 89823232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 107, 128, 208, 214, 416, 428, 431, 832, 856, 862, 1391, 1664, 1712, 1724, 2782, 3424, 3448, 5564, 5603, 6848, 6896, 11128, 11206, 13696, 13792, 22256, 22412, 27584, 44512, 44824, 46117, 55168, 89024, 89648, 92234, 178048, 179296, 184468, 358592, 368936, 599521, 717184, 737872, 1199042, 1475744, 2398084, 2951488, 4796168, 5902976, 9592336, 19184672, 38369344, 76738688]

約数ペア:

[(1, 76738688), (2, 38369344), (4, 19184672), (8, 9592336), (13, 5902976), (16, 4796168), (26, 2951488), (32, 2398084), (52, 1475744), (64, 1199042), (104, 737872), (107, 717184), (128, 599521), (208, 368936), (214, 358592), (416, 184468), (428, 179296), (431, 178048), (832, 92234), (856, 89648), (862, 89024), (1391, 55168), (1664, 46117), (1712, 44824), (1724, 44512), (2782, 27584), (3424, 22412), (3448, 22256), (5564, 13792), (5603, 13696), (6848, 11206), (6896, 11128)]