87699168

素因数分解:

$2^5\times 3^2\times {\mathrm{304511}}^1$

素因数の和:304527

約数の個数: 36

約数和(自身を含む): 249395328

約数和(自身を除く): 161696160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 304511, 609022, 913533, 1218044, 1827066, 2436088, 2740599, 3654132, 4872176, 5481198, 7308264, 9744352, 10962396, 14616528, 21924792, 29233056, 43849584, 87699168]

約数ペア:

[(1, 87699168), (2, 43849584), (3, 29233056), (4, 21924792), (6, 14616528), (8, 10962396), (9, 9744352), (12, 7308264), (16, 5481198), (18, 4872176), (24, 3654132), (32, 2740599), (36, 2436088), (48, 1827066), (72, 1218044), (96, 913533), (144, 609022), (288, 304511)]