26799006

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 64

約数和(自身を含む): 61689600

約数和(自身を除く): 34890594

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 107, 114, 169, 214, 247, 321, 338, 494, 507, 642, 741, 1014, 1391, 1482, 2033, 2197, 2782, 3211, 4066, 4173, 4394, 6099, 6422, 6591, 8346, 9633, 12198, 13182, 18083, 19266, 26429, 36166, 41743, 52858, 54249, 79287, 83486, 108498, 125229, 158574, 235079, 250458, 343577, 470158, 687154, 705237, 1030731, 1410474, 2061462, 4466501, 8933002, 13399503, 26799006]

約数ペア:

[(1, 26799006), (2, 13399503), (3, 8933002), (6, 4466501), (13, 2061462), (19, 1410474), (26, 1030731), (38, 705237), (39, 687154), (57, 470158), (78, 343577), (107, 250458), (114, 235079), (169, 158574), (214, 125229), (247, 108498), (321, 83486), (338, 79287), (494, 54249), (507, 52858), (642, 41743), (741, 36166), (1014, 26429), (1391, 19266), (1482, 18083), (2033, 13182), (2197, 12198), (2782, 9633), (3211, 8346), (4066, 6591), (4173, 6422), (4394, 6099)]