72560768

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 175815360

約数和(自身を除く): 103254592

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 322, 368, 392, 448, 503, 644, 736, 784, 896, 1006, 1127, 1288, 1472, 1568, 2012, 2254, 2576, 2944, 3136, 3521, 4024, 4508, 5152, 6272, 7042, 8048, 9016, 10304, 11569, 14084, 16096, 18032, 20608, 23138, 24647, 28168, 32192, 36064, 46276, 49294, 56336, 64384, 72128, 80983, 92552, 98588, 112672, 144256, 161966, 185104, 197176, 225344, 323932, 370208, 394352, 450688, 566881, 647864, 740416, 788704, 1133762, 1295728, 1480832, 1577408, 2267524, 2591456, 3154816, 4535048, 5182912, 9070096, 10365824, 18140192, 36280384, 72560768]

約数ペア:

[(1, 72560768), (2, 36280384), (4, 18140192), (7, 10365824), (8, 9070096), (14, 5182912), (16, 4535048), (23, 3154816), (28, 2591456), (32, 2267524), (46, 1577408), (49, 1480832), (56, 1295728), (64, 1133762), (92, 788704), (98, 740416), (112, 647864), (128, 566881), (161, 450688), (184, 394352), (196, 370208), (224, 323932), (322, 225344), (368, 197176), (392, 185104), (448, 161966), (503, 144256), (644, 112672), (736, 98588), (784, 92552), (896, 80983), (1006, 72128), (1127, 64384), (1288, 56336), (1472, 49294), (1568, 46276), (2012, 36064), (2254, 32192), (2576, 28168), (2944, 24647), (3136, 23138), (3521, 20608), (4024, 18032), (4508, 16096), (5152, 14084), (6272, 11569), (7042, 10304), (8048, 9016)]