4156792576

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{673}}^1\times {\mathrm{1049}}^1$

素因数の和:1761

約数の個数: 72

約数和(自身を含む): 8679232800

約数和(自身を除く): 4522440224

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 673, 736, 1049, 1346, 1472, 2098, 2692, 2944, 4196, 5384, 5888, 8392, 10768, 15479, 16784, 21536, 24127, 30958, 33568, 43072, 48254, 61916, 67136, 86144, 96508, 123832, 134272, 172288, 193016, 247664, 268544, 386032, 495328, 705977, 772064, 990656, 1411954, 1544128, 1981312, 2823908, 3088256, 3962624, 5647816, 6176512, 11295632, 16237471, 22591264, 32474942, 45182528, 64949884, 90365056, 129899768, 180730112, 259799536, 519599072, 1039198144, 2078396288, 4156792576]

約数ペア:

[(1, 4156792576), (2, 2078396288), (4, 1039198144), (8, 519599072), (16, 259799536), (23, 180730112), (32, 129899768), (46, 90365056), (64, 64949884), (92, 45182528), (128, 32474942), (184, 22591264), (256, 16237471), (368, 11295632), (673, 6176512), (736, 5647816), (1049, 3962624), (1346, 3088256), (1472, 2823908), (2098, 1981312), (2692, 1544128), (2944, 1411954), (4196, 990656), (5384, 772064), (5888, 705977), (8392, 495328), (10768, 386032), (15479, 268544), (16784, 247664), (21536, 193016), (24127, 172288), (30958, 134272), (33568, 123832), (43072, 96508), (48254, 86144), (61916, 67136)]