71472318

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{6803}}^1$

素因数の和:6928

約数の個数: 32

約数和(自身を含む): 152845056

約数和(自身を除く): 81372738

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 103, 206, 309, 618, 1751, 3502, 5253, 6803, 10506, 13606, 20409, 40818, 115651, 231302, 346953, 693906, 700709, 1401418, 2102127, 4204254, 11912053, 23824106, 35736159, 71472318]

約数ペア:

[(1, 71472318), (2, 35736159), (3, 23824106), (6, 11912053), (17, 4204254), (34, 2102127), (51, 1401418), (102, 700709), (103, 693906), (206, 346953), (309, 231302), (618, 115651), (1751, 40818), (3502, 20409), (5253, 13606), (6803, 10506)]