72377128

素因数分解:

$2^3\times {\mathrm{911}}^1\times {\mathrm{9931}}^1$

素因数の和:10848

約数の個数: 16

約数和(自身を含む): 135869760

約数和(自身を除く): 63492632

約数列:

[1, 2, 4, 8, 911, 1822, 3644, 7288, 9931, 19862, 39724, 79448, 9047141, 18094282, 36188564, 72377128]

約数ペア:

[(1, 72377128), (2, 36188564), (4, 18094282), (8, 9047141), (911, 79448), (1822, 39724), (3644, 19862), (7288, 9931)]