86075704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 192608640

約数和(自身を除く): 106532936

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 67, 88, 104, 134, 143, 268, 286, 536, 572, 737, 871, 1123, 1144, 1474, 1742, 2246, 2948, 3484, 4492, 5896, 6968, 8984, 9581, 12353, 14599, 19162, 24706, 29198, 38324, 49412, 58396, 75241, 76648, 98824, 116792, 150482, 160589, 300964, 321178, 601928, 642356, 827651, 978133, 1284712, 1655302, 1956266, 3310604, 3912532, 6621208, 7825064, 10759463, 21518926, 43037852, 86075704]

約数ペア:

[(1, 86075704), (2, 43037852), (4, 21518926), (8, 10759463), (11, 7825064), (13, 6621208), (22, 3912532), (26, 3310604), (44, 1956266), (52, 1655302), (67, 1284712), (88, 978133), (104, 827651), (134, 642356), (143, 601928), (268, 321178), (286, 300964), (536, 160589), (572, 150482), (737, 116792), (871, 98824), (1123, 76648), (1144, 75241), (1474, 58396), (1742, 49412), (2246, 38324), (2948, 29198), (3484, 24706), (4492, 19162), (5896, 14599), (6968, 12353), (8984, 9581)]