75451712

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9907}}^1$

素因数の和:9943

約数の個数: 56

約数和(自身を含む): 181197504

約数和(自身を除く): 105745792

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 9907, 19814, 39628, 69349, 79256, 138698, 158512, 168419, 277396, 317024, 336838, 554792, 634048, 673676, 1109584, 1178933, 1347352, 2219168, 2357866, 2694704, 4438336, 4715732, 5389408, 9431464, 10778816, 18862928, 37725856, 75451712]

約数ペア:

[(1, 75451712), (2, 37725856), (4, 18862928), (7, 10778816), (8, 9431464), (14, 5389408), (16, 4715732), (17, 4438336), (28, 2694704), (32, 2357866), (34, 2219168), (56, 1347352), (64, 1178933), (68, 1109584), (112, 673676), (119, 634048), (136, 554792), (224, 336838), (238, 317024), (272, 277396), (448, 168419), (476, 158512), (544, 138698), (952, 79256), (1088, 69349), (1904, 39628), (3808, 19814), (7616, 9907)]