26145112

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{383}}^1$

素因数の和:472

約数の個数: 64

約数和(自身を含む): 59719680

約数和(自身を除く): 33574568

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 53, 56, 92, 106, 161, 184, 212, 322, 371, 383, 424, 644, 742, 766, 1219, 1288, 1484, 1532, 2438, 2681, 2968, 3064, 4876, 5362, 8533, 8809, 9752, 10724, 17066, 17618, 20299, 21448, 34132, 35236, 40598, 61663, 68264, 70472, 81196, 123326, 142093, 162392, 246652, 284186, 466877, 493304, 568372, 933754, 1136744, 1867508, 3268139, 3735016, 6536278, 13072556, 26145112]

約数ペア:

[(1, 26145112), (2, 13072556), (4, 6536278), (7, 3735016), (8, 3268139), (14, 1867508), (23, 1136744), (28, 933754), (46, 568372), (53, 493304), (56, 466877), (92, 284186), (106, 246652), (161, 162392), (184, 142093), (212, 123326), (322, 81196), (371, 70472), (383, 68264), (424, 61663), (644, 40598), (742, 35236), (766, 34132), (1219, 21448), (1288, 20299), (1484, 17618), (1532, 17066), (2438, 10724), (2681, 9752), (2968, 8809), (3064, 8533), (4876, 5362)]