43421118

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 99912960

約数和(自身を除く): 56491842

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 83, 114, 166, 247, 249, 353, 494, 498, 706, 741, 1059, 1079, 1482, 1577, 2118, 2158, 3154, 3237, 4589, 4731, 6474, 6707, 9178, 9462, 13414, 13767, 20121, 20501, 27534, 29299, 40242, 41002, 58598, 61503, 87191, 87897, 123006, 174382, 175794, 261573, 380887, 523146, 556681, 761774, 1113362, 1142661, 1670043, 2285322, 3340086, 7236853, 14473706, 21710559, 43421118]

約数ペア:

[(1, 43421118), (2, 21710559), (3, 14473706), (6, 7236853), (13, 3340086), (19, 2285322), (26, 1670043), (38, 1142661), (39, 1113362), (57, 761774), (78, 556681), (83, 523146), (114, 380887), (166, 261573), (247, 175794), (249, 174382), (353, 123006), (494, 87897), (498, 87191), (706, 61503), (741, 58598), (1059, 41002), (1079, 40242), (1482, 29299), (1577, 27534), (2118, 20501), (2158, 20121), (3154, 13767), (3237, 13414), (4589, 9462), (4731, 9178), (6474, 6707)]