41649152

素因数分解:

$2^{10}\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:566

約数の個数: 44

約数和(自身を含む): 84377340

約数和(自身を除く): 42728188

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 457, 512, 712, 914, 1024, 1424, 1828, 2848, 3656, 5696, 7312, 11392, 14624, 22784, 29248, 40673, 45568, 58496, 81346, 91136, 116992, 162692, 233984, 325384, 467968, 650768, 1301536, 2603072, 5206144, 10412288, 20824576, 41649152]

約数ペア:

[(1, 41649152), (2, 20824576), (4, 10412288), (8, 5206144), (16, 2603072), (32, 1301536), (64, 650768), (89, 467968), (128, 325384), (178, 233984), (256, 162692), (356, 116992), (457, 91136), (512, 81346), (712, 58496), (914, 45568), (1024, 40673), (1424, 29248), (1828, 22784), (2848, 14624), (3656, 11392), (5696, 7312)]