66973248

素因数分解:

$2^6\times 3^2\times {\mathrm{116273}}^1$

素因数の和:116291

約数の個数: 42

約数和(自身を含む): 191968374

約数和(自身を除く): 124995126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 116273, 232546, 348819, 465092, 697638, 930184, 1046457, 1395276, 1860368, 2092914, 2790552, 3720736, 4185828, 5581104, 7441472, 8371656, 11162208, 16743312, 22324416, 33486624, 66973248]

約数ペア:

[(1, 66973248), (2, 33486624), (3, 22324416), (4, 16743312), (6, 11162208), (8, 8371656), (9, 7441472), (12, 5581104), (16, 4185828), (18, 3720736), (24, 2790552), (32, 2092914), (36, 1860368), (48, 1395276), (64, 1046457), (72, 930184), (96, 697638), (144, 465092), (192, 348819), (288, 232546), (576, 116273)]