71833088

素因数分解:

$2^9\times {\mathrm{307}}^1\times {\mathrm{457}}^1$

素因数の和:782

約数の個数: 40

約数和(自身を含む): 144308472

約数和(自身を除く): 72475384

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 307, 457, 512, 614, 914, 1228, 1828, 2456, 3656, 4912, 7312, 9824, 14624, 19648, 29248, 39296, 58496, 78592, 116992, 140299, 157184, 233984, 280598, 561196, 1122392, 2244784, 4489568, 8979136, 17958272, 35916544, 71833088]

約数ペア:

[(1, 71833088), (2, 35916544), (4, 17958272), (8, 8979136), (16, 4489568), (32, 2244784), (64, 1122392), (128, 561196), (256, 280598), (307, 233984), (457, 157184), (512, 140299), (614, 116992), (914, 78592), (1228, 58496), (1828, 39296), (2456, 29248), (3656, 19648), (4912, 14624), (7312, 9824)]