71345846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{797}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 126288288

約数和(自身を除く): 54942442

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 313, 626, 797, 1594, 3443, 4069, 6886, 8138, 8767, 10361, 17534, 20722, 44759, 89518, 113971, 227942, 249461, 498922, 2744071, 3242993, 5488142, 6485986, 35672923, 71345846]

約数ペア:

[(1, 71345846), (2, 35672923), (11, 6485986), (13, 5488142), (22, 3242993), (26, 2744071), (143, 498922), (286, 249461), (313, 227942), (626, 113971), (797, 89518), (1594, 44759), (3443, 20722), (4069, 17534), (6886, 10361), (8138, 8767)]