73399448

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1$

素因数の和:707

約数の個数: 32

約数和(自身を含む): 139894560

約数和(自身を除く): 66495112

約数列:

[1, 2, 4, 8, 103, 206, 281, 317, 412, 562, 634, 824, 1124, 1268, 2248, 2536, 28943, 32651, 57886, 65302, 89077, 115772, 130604, 178154, 231544, 261208, 356308, 712616, 9174931, 18349862, 36699724, 73399448]

約数ペア:

[(1, 73399448), (2, 36699724), (4, 18349862), (8, 9174931), (103, 712616), (206, 356308), (281, 261208), (317, 231544), (412, 178154), (562, 130604), (634, 115772), (824, 89077), (1124, 65302), (1268, 57886), (2248, 32651), (2536, 28943)]