87464032

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{787}}^1$

素因数の和:971

約数の個数: 48

約数和(自身を含む): 181101312

約数和(自身を除く): 93637280

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 151, 184, 302, 368, 604, 736, 787, 1208, 1574, 2416, 3148, 3473, 4832, 6296, 6946, 12592, 13892, 18101, 25184, 27784, 36202, 55568, 72404, 111136, 118837, 144808, 237674, 289616, 475348, 579232, 950696, 1901392, 2733251, 3802784, 5466502, 10933004, 21866008, 43732016, 87464032]

約数ペア:

[(1, 87464032), (2, 43732016), (4, 21866008), (8, 10933004), (16, 5466502), (23, 3802784), (32, 2733251), (46, 1901392), (92, 950696), (151, 579232), (184, 475348), (302, 289616), (368, 237674), (604, 144808), (736, 118837), (787, 111136), (1208, 72404), (1574, 55568), (2416, 36202), (3148, 27784), (3473, 25184), (4832, 18101), (6296, 13892), (6946, 12592)]