69666018

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{45179}}^1$

素因数の和:45441

約数の個数: 16

約数和(自身を含む): 139877280

約数和(自身を除く): 70211262

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 45179, 90358, 135537, 271074, 11611003, 23222006, 34833009, 69666018]

約数ペア:

[(1, 69666018), (2, 34833009), (3, 23222006), (6, 11611003), (257, 271074), (514, 135537), (771, 90358), (1542, 45179)]