42777056

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^2$

素因数の和:101

約数の個数: 108

約数和(自身を含む): 106189272

約数和(自身を除く): 63412216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 32, 38, 46, 56, 76, 92, 112, 133, 152, 161, 184, 224, 266, 304, 322, 361, 368, 437, 529, 532, 608, 644, 722, 736, 874, 1058, 1064, 1288, 1444, 1748, 2116, 2128, 2527, 2576, 2888, 3059, 3496, 3703, 4232, 4256, 5054, 5152, 5776, 6118, 6992, 7406, 8303, 8464, 10051, 10108, 11552, 12236, 13984, 14812, 16606, 16928, 20102, 20216, 24472, 29624, 33212, 40204, 40432, 48944, 58121, 59248, 66424, 70357, 80408, 80864, 97888, 116242, 118496, 132848, 140714, 160816, 190969, 232484, 265696, 281428, 321632, 381938, 464968, 562856, 763876, 929936, 1125712, 1336783, 1527752, 1859872, 2251424, 2673566, 3055504, 5347132, 6111008, 10694264, 21388528, 42777056]

約数ペア:

[(1, 42777056), (2, 21388528), (4, 10694264), (7, 6111008), (8, 5347132), (14, 3055504), (16, 2673566), (19, 2251424), (23, 1859872), (28, 1527752), (32, 1336783), (38, 1125712), (46, 929936), (56, 763876), (76, 562856), (92, 464968), (112, 381938), (133, 321632), (152, 281428), (161, 265696), (184, 232484), (224, 190969), (266, 160816), (304, 140714), (322, 132848), (361, 118496), (368, 116242), (437, 97888), (529, 80864), (532, 80408), (608, 70357), (644, 66424), (722, 59248), (736, 58121), (874, 48944), (1058, 40432), (1064, 40204), (1288, 33212), (1444, 29624), (1748, 24472), (2116, 20216), (2128, 20102), (2527, 16928), (2576, 16606), (2888, 14812), (3059, 13984), (3496, 12236), (3703, 11552), (4232, 10108), (4256, 10051), (5054, 8464), (5152, 8303), (5776, 7406), (6118, 6992)]