87110176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3407}}^1$

素因数の和:3481

約数の個数: 48

約数和(自身を含む): 185504256

約数和(自身を除く): 98394080

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 3196, 3407, 6392, 6814, 12784, 13628, 25568, 27256, 54512, 57919, 109024, 115838, 160129, 231676, 320258, 463352, 640516, 926704, 1281032, 1853408, 2562064, 2722193, 5124128, 5444386, 10888772, 21777544, 43555088, 87110176]

約数ペア:

[(1, 87110176), (2, 43555088), (4, 21777544), (8, 10888772), (16, 5444386), (17, 5124128), (32, 2722193), (34, 2562064), (47, 1853408), (68, 1281032), (94, 926704), (136, 640516), (188, 463352), (272, 320258), (376, 231676), (544, 160129), (752, 115838), (799, 109024), (1504, 57919), (1598, 54512), (3196, 27256), (3407, 25568), (6392, 13628), (6814, 12784)]