76770688

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 161935200

約数和(自身を除く): 85164512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 89, 92, 128, 178, 184, 293, 356, 368, 586, 712, 736, 1172, 1424, 1472, 2047, 2344, 2848, 2944, 4094, 4688, 5696, 6739, 8188, 9376, 11392, 13478, 16376, 18752, 26077, 26956, 32752, 37504, 52154, 53912, 65504, 104308, 107824, 131008, 208616, 215648, 262016, 417232, 431296, 599771, 834464, 862592, 1199542, 1668928, 2399084, 3337856, 4798168, 9596336, 19192672, 38385344, 76770688]

約数ペア:

[(1, 76770688), (2, 38385344), (4, 19192672), (8, 9596336), (16, 4798168), (23, 3337856), (32, 2399084), (46, 1668928), (64, 1199542), (89, 862592), (92, 834464), (128, 599771), (178, 431296), (184, 417232), (293, 262016), (356, 215648), (368, 208616), (586, 131008), (712, 107824), (736, 104308), (1172, 65504), (1424, 53912), (1472, 52154), (2047, 37504), (2344, 32752), (2848, 26956), (2944, 26077), (4094, 18752), (4688, 16376), (5696, 13478), (6739, 11392), (8188, 9376)]