72390444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{123113}}^1$

素因数の和:123134

約数の個数: 36

約数和(自身を含む): 196489944

約数和(自身を除く): 124099500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 123113, 246226, 369339, 492452, 738678, 861791, 1477356, 1723582, 2585373, 3447164, 5170746, 6032537, 10341492, 12065074, 18097611, 24130148, 36195222, 72390444]

約数ペア:

[(1, 72390444), (2, 36195222), (3, 24130148), (4, 18097611), (6, 12065074), (7, 10341492), (12, 6032537), (14, 5170746), (21, 3447164), (28, 2585373), (42, 1723582), (49, 1477356), (84, 861791), (98, 738678), (147, 492452), (196, 369339), (294, 246226), (588, 123113)]