56748592

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 123429600

約数和(自身を除く): 66681008

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 41, 58, 76, 82, 116, 152, 157, 164, 232, 304, 314, 328, 464, 551, 628, 656, 779, 1102, 1189, 1256, 1558, 2204, 2378, 2512, 2983, 3116, 4408, 4553, 4756, 5966, 6232, 6437, 8816, 9106, 9512, 11932, 12464, 12874, 18212, 19024, 22591, 23864, 25748, 36424, 45182, 47728, 51496, 72848, 86507, 90364, 102992, 122303, 173014, 180728, 186673, 244606, 346028, 361456, 373346, 489212, 692056, 746692, 978424, 1384112, 1493384, 1956848, 2986768, 3546787, 7093574, 14187148, 28374296, 56748592]

約数ペア:

[(1, 56748592), (2, 28374296), (4, 14187148), (8, 7093574), (16, 3546787), (19, 2986768), (29, 1956848), (38, 1493384), (41, 1384112), (58, 978424), (76, 746692), (82, 692056), (116, 489212), (152, 373346), (157, 361456), (164, 346028), (232, 244606), (304, 186673), (314, 180728), (328, 173014), (464, 122303), (551, 102992), (628, 90364), (656, 86507), (779, 72848), (1102, 51496), (1189, 47728), (1256, 45182), (1558, 36424), (2204, 25748), (2378, 23864), (2512, 22591), (2983, 19024), (3116, 18212), (4408, 12874), (4553, 12464), (4756, 11932), (5966, 9512), (6232, 9106), (6437, 8816)]