90781248

素因数分解:

$2^6\times 3^1\times {\mathrm{67}}^1\times {\mathrm{7057}}^1$

素因数の和:7139

約数の個数: 56

約数和(自身を含む): 243811552

約数和(自身を除く): 153030304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 134, 192, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 4288, 6432, 7057, 12864, 14114, 21171, 28228, 42342, 56456, 84684, 112912, 169368, 225824, 338736, 451648, 472819, 677472, 945638, 1354944, 1418457, 1891276, 2836914, 3782552, 5673828, 7565104, 11347656, 15130208, 22695312, 30260416, 45390624, 90781248]

約数ペア:

[(1, 90781248), (2, 45390624), (3, 30260416), (4, 22695312), (6, 15130208), (8, 11347656), (12, 7565104), (16, 5673828), (24, 3782552), (32, 2836914), (48, 1891276), (64, 1418457), (67, 1354944), (96, 945638), (134, 677472), (192, 472819), (201, 451648), (268, 338736), (402, 225824), (536, 169368), (804, 112912), (1072, 84684), (1608, 56456), (2144, 42342), (3216, 28228), (4288, 21171), (6432, 14114), (7057, 12864)]