26613912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:652

約数の個数: 64

約数和(自身を含む): 72182880

約数和(自身を除く): 45568968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 197, 312, 394, 433, 591, 788, 866, 1182, 1299, 1576, 1732, 2364, 2561, 2598, 3464, 4728, 5122, 5196, 5629, 7683, 10244, 10392, 11258, 15366, 16887, 20488, 22516, 30732, 33774, 45032, 61464, 67548, 85301, 135096, 170602, 255903, 341204, 511806, 682408, 1023612, 1108913, 2047224, 2217826, 3326739, 4435652, 6653478, 8871304, 13306956, 26613912]

約数ペア:

[(1, 26613912), (2, 13306956), (3, 8871304), (4, 6653478), (6, 4435652), (8, 3326739), (12, 2217826), (13, 2047224), (24, 1108913), (26, 1023612), (39, 682408), (52, 511806), (78, 341204), (104, 255903), (156, 170602), (197, 135096), (312, 85301), (394, 67548), (433, 61464), (591, 45032), (788, 33774), (866, 30732), (1182, 22516), (1299, 20488), (1576, 16887), (1732, 15366), (2364, 11258), (2561, 10392), (2598, 10244), (3464, 7683), (4728, 5629), (5122, 5196)]