137728038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{3697}}^1$

素因数の和:4596

約数の個数: 32

約数和(自身を含む): 315247104

約数和(自身を除く): 177519066

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 887, 1774, 2661, 3697, 5322, 6209, 7394, 11091, 12418, 18627, 22182, 25879, 37254, 51758, 77637, 155274, 3279239, 6558478, 9837717, 19675434, 22954673, 45909346, 68864019, 137728038]

約数ペア:

[(1, 137728038), (2, 68864019), (3, 45909346), (6, 22954673), (7, 19675434), (14, 9837717), (21, 6558478), (42, 3279239), (887, 155274), (1774, 77637), (2661, 51758), (3697, 37254), (5322, 25879), (6209, 22182), (7394, 18627), (11091, 12418)]