64595804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4127}}^1$

素因数の和:4194

約数の個数: 48

約数和(自身を含む): 142399488

約数和(自身を除く): 77803684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 1118, 1204, 2236, 3913, 4127, 7826, 8254, 15652, 16508, 28889, 53651, 57778, 107302, 115556, 177461, 214604, 354922, 375557, 709844, 751114, 1242227, 1502228, 2306993, 2484454, 4613986, 4968908, 9227972, 16148951, 32297902, 64595804]

約数ペア:

[(1, 64595804), (2, 32297902), (4, 16148951), (7, 9227972), (13, 4968908), (14, 4613986), (26, 2484454), (28, 2306993), (43, 1502228), (52, 1242227), (86, 751114), (91, 709844), (172, 375557), (182, 354922), (301, 214604), (364, 177461), (559, 115556), (602, 107302), (1118, 57778), (1204, 53651), (2236, 28889), (3913, 16508), (4127, 15652), (7826, 8254)]