72758378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{472457}}^1$

素因数の和:472477

約数の個数: 16

約数和(自身を含む): 136067904

約数和(自身を除く): 63309526

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 472457, 944914, 3307199, 5197027, 6614398, 10394054, 36379189, 72758378]

約数ペア:

[(1, 72758378), (2, 36379189), (7, 10394054), (11, 6614398), (14, 5197027), (22, 3307199), (77, 944914), (154, 472457)]