85716814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 140507136

約数和(自身を除く): 54790322

約数列:

[1, 2, 23, 41, 46, 47, 82, 94, 943, 967, 1081, 1886, 1927, 1934, 2162, 3854, 22241, 39647, 44321, 44482, 45449, 79294, 88642, 90898, 911881, 1045327, 1823762, 1863409, 2090654, 3726818, 42858407, 85716814]

約数ペア:

[(1, 85716814), (2, 42858407), (23, 3726818), (41, 2090654), (46, 1863409), (47, 1823762), (82, 1045327), (94, 911881), (943, 90898), (967, 88642), (1081, 79294), (1886, 45449), (1927, 44482), (1934, 44321), (2162, 39647), (3854, 22241)]