76719476

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1789}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 137128320

約数和(自身を除く): 60408844

約数列:

[1, 2, 4, 71, 142, 151, 284, 302, 604, 1789, 3578, 7156, 10721, 21442, 42884, 127019, 254038, 270139, 508076, 540278, 1080556, 19179869, 38359738, 76719476]

約数ペア:

[(1, 76719476), (2, 38359738), (4, 19179869), (71, 1080556), (142, 540278), (151, 508076), (284, 270139), (302, 254038), (604, 127019), (1789, 42884), (3578, 21442), (7156, 10721)]