74518528

素因数分解:

$2^{12}\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 104

約数和(自身を含む): 179284608

約数和(自身を除く): 104766080

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 113, 128, 161, 184, 224, 226, 256, 322, 368, 448, 452, 512, 644, 736, 791, 896, 904, 1024, 1288, 1472, 1582, 1792, 1808, 2048, 2576, 2599, 2944, 3164, 3584, 3616, 4096, 5152, 5198, 5888, 6328, 7168, 7232, 10304, 10396, 11776, 12656, 14336, 14464, 18193, 20608, 20792, 23552, 25312, 28672, 28928, 36386, 41216, 41584, 47104, 50624, 57856, 72772, 82432, 83168, 94208, 101248, 115712, 145544, 164864, 166336, 202496, 231424, 291088, 329728, 332672, 404992, 462848, 582176, 659456, 665344, 809984, 1164352, 1330688, 1619968, 2328704, 2661376, 3239936, 4657408, 5322752, 9314816, 10645504, 18629632, 37259264, 74518528]

約数ペア:

[(1, 74518528), (2, 37259264), (4, 18629632), (7, 10645504), (8, 9314816), (14, 5322752), (16, 4657408), (23, 3239936), (28, 2661376), (32, 2328704), (46, 1619968), (56, 1330688), (64, 1164352), (92, 809984), (112, 665344), (113, 659456), (128, 582176), (161, 462848), (184, 404992), (224, 332672), (226, 329728), (256, 291088), (322, 231424), (368, 202496), (448, 166336), (452, 164864), (512, 145544), (644, 115712), (736, 101248), (791, 94208), (896, 83168), (904, 82432), (1024, 72772), (1288, 57856), (1472, 50624), (1582, 47104), (1792, 41584), (1808, 41216), (2048, 36386), (2576, 28928), (2599, 28672), (2944, 25312), (3164, 23552), (3584, 20792), (3616, 20608), (4096, 18193), (5152, 14464), (5198, 14336), (5888, 12656), (6328, 11776), (7168, 10396), (7232, 10304)]