74786256

素因数分解:

$2^4\times 3^2\times {\mathrm{519349}}^1$

素因数の和:519363

約数の個数: 30

約数和(自身を含む): 209298050

約数和(自身を除く): 134511794

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 519349, 1038698, 1558047, 2077396, 3116094, 4154792, 4674141, 6232188, 8309584, 9348282, 12464376, 18696564, 24928752, 37393128, 74786256]

約数ペア:

[(1, 74786256), (2, 37393128), (3, 24928752), (4, 18696564), (6, 12464376), (8, 9348282), (9, 8309584), (12, 6232188), (16, 4674141), (18, 4154792), (24, 3116094), (36, 2077396), (48, 1558047), (72, 1038698), (144, 519349)]