65491314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{15139}}^1$

素因数の和:15254

約数の個数: 32

約数和(自身を含む): 151157760

約数和(自身を除く): 85666446

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 15139, 30278, 45417, 90834, 105973, 211946, 317919, 635838, 1559317, 3118634, 4677951, 9355902, 10915219, 21830438, 32745657, 65491314]

約数ペア:

[(1, 65491314), (2, 32745657), (3, 21830438), (6, 10915219), (7, 9355902), (14, 4677951), (21, 3118634), (42, 1559317), (103, 635838), (206, 317919), (309, 211946), (618, 105973), (721, 90834), (1442, 45417), (2163, 30278), (4326, 15139)]