26329932

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:359

約数の個数: 72

約数和(自身を含む): 69333264

約数和(自身を除く): 43003332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 73, 86, 129, 146, 172, 219, 233, 258, 292, 387, 438, 466, 516, 657, 699, 774, 876, 932, 1314, 1398, 1548, 2097, 2628, 2796, 3139, 4194, 6278, 8388, 9417, 10019, 12556, 17009, 18834, 20038, 28251, 30057, 34018, 37668, 40076, 51027, 56502, 60114, 68036, 90171, 102054, 113004, 120228, 153081, 180342, 204108, 306162, 360684, 612324, 731387, 1462774, 2194161, 2925548, 4388322, 6582483, 8776644, 13164966, 26329932]

約数ペア:

[(1, 26329932), (2, 13164966), (3, 8776644), (4, 6582483), (6, 4388322), (9, 2925548), (12, 2194161), (18, 1462774), (36, 731387), (43, 612324), (73, 360684), (86, 306162), (129, 204108), (146, 180342), (172, 153081), (219, 120228), (233, 113004), (258, 102054), (292, 90171), (387, 68036), (438, 60114), (466, 56502), (516, 51027), (657, 40076), (699, 37668), (774, 34018), (876, 30057), (932, 28251), (1314, 20038), (1398, 18834), (1548, 17009), (2097, 12556), (2628, 10019), (2796, 9417), (3139, 8388), (4194, 6278)]