42782754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{14347}}^1$

素因数の和:14430

約数の個数: 32

約数和(自身を含む): 99173376

約数和(自身を除く): 56390622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 14347, 28694, 43041, 86082, 100429, 200858, 301287, 602574, 1018637, 2037274, 3055911, 6111822, 7130459, 14260918, 21391377, 42782754]

約数ペア:

[(1, 42782754), (2, 21391377), (3, 14260918), (6, 7130459), (7, 6111822), (14, 3055911), (21, 2037274), (42, 1018637), (71, 602574), (142, 301287), (213, 200858), (426, 100429), (497, 86082), (994, 43041), (1491, 28694), (2982, 14347)]