8188288

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 17845920

約数和(自身を除く): 9657632

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 71, 106, 128, 136, 142, 212, 272, 284, 424, 544, 568, 848, 901, 1088, 1136, 1207, 1696, 1802, 2176, 2272, 2414, 3392, 3604, 3763, 4544, 4828, 6784, 7208, 7526, 9088, 9656, 14416, 15052, 19312, 28832, 30104, 38624, 57664, 60208, 63971, 77248, 115328, 120416, 127942, 154496, 240832, 255884, 481664, 511768, 1023536, 2047072, 4094144, 8188288]

約数ペア:

[(1, 8188288), (2, 4094144), (4, 2047072), (8, 1023536), (16, 511768), (17, 481664), (32, 255884), (34, 240832), (53, 154496), (64, 127942), (68, 120416), (71, 115328), (106, 77248), (128, 63971), (136, 60208), (142, 57664), (212, 38624), (272, 30104), (284, 28832), (424, 19312), (544, 15052), (568, 14416), (848, 9656), (901, 9088), (1088, 7526), (1136, 7208), (1207, 6784), (1696, 4828), (1802, 4544), (2176, 3763), (2272, 3604), (2414, 3392)]