91368112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:434

約数の個数: 80

約数和(自身を含む): 206236800

約数和(自身を除く): 114868688

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 89, 152, 176, 178, 209, 304, 307, 356, 418, 614, 712, 836, 979, 1228, 1424, 1672, 1691, 1958, 2456, 3344, 3377, 3382, 3916, 4912, 5833, 6754, 6764, 7832, 11666, 13508, 13528, 15664, 18601, 23332, 27016, 27056, 27323, 37202, 46664, 54032, 54646, 64163, 74404, 93328, 109292, 128326, 148808, 218584, 256652, 297616, 300553, 437168, 513304, 519137, 601106, 1026608, 1038274, 1202212, 2076548, 2404424, 4153096, 4808848, 5710507, 8306192, 11421014, 22842028, 45684056, 91368112]

約数ペア:

[(1, 91368112), (2, 45684056), (4, 22842028), (8, 11421014), (11, 8306192), (16, 5710507), (19, 4808848), (22, 4153096), (38, 2404424), (44, 2076548), (76, 1202212), (88, 1038274), (89, 1026608), (152, 601106), (176, 519137), (178, 513304), (209, 437168), (304, 300553), (307, 297616), (356, 256652), (418, 218584), (614, 148808), (712, 128326), (836, 109292), (979, 93328), (1228, 74404), (1424, 64163), (1672, 54646), (1691, 54032), (1958, 46664), (2456, 37202), (3344, 27323), (3377, 27056), (3382, 27016), (3916, 23332), (4912, 18601), (5833, 15664), (6754, 13528), (6764, 13508), (7832, 11666)]