86450797816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1\times {\mathrm{12161}}^1$

素因数の和:12664

約数の個数: 64

約数和(自身を含む): 173223852480

約数和(自身を除く): 86773054664

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 167, 313, 334, 626, 668, 1252, 1336, 2504, 2839, 5321, 5678, 10642, 11356, 12161, 21284, 22712, 24322, 42568, 48644, 52271, 97288, 104542, 206737, 209084, 413474, 418168, 826948, 888607, 1653896, 1777214, 2030887, 3554428, 3806393, 4061774, 7108856, 7612786, 8123548, 15225572, 16247096, 30451144, 34525079, 64708681, 69050158, 129417362, 138100316, 258834724, 276200632, 517669448, 635667631, 1271335262, 2542670524, 5085341048, 10806349727, 21612699454, 43225398908, 86450797816]

約数ペア:

[(1, 86450797816), (2, 43225398908), (4, 21612699454), (8, 10806349727), (17, 5085341048), (34, 2542670524), (68, 1271335262), (136, 635667631), (167, 517669448), (313, 276200632), (334, 258834724), (626, 138100316), (668, 129417362), (1252, 69050158), (1336, 64708681), (2504, 34525079), (2839, 30451144), (5321, 16247096), (5678, 15225572), (10642, 8123548), (11356, 7612786), (12161, 7108856), (21284, 4061774), (22712, 3806393), (24322, 3554428), (42568, 2030887), (48644, 1777214), (52271, 1653896), (97288, 888607), (104542, 826948), (206737, 418168), (209084, 413474)]