73124408

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8011}}^1$

素因数の和:8187

約数の個数: 32

約数和(自身を含む): 157676160

約数和(自身を除く): 84551752

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 8011, 9128, 16022, 32044, 56077, 64088, 112154, 224308, 448616, 1305793, 2611586, 5223172, 9140551, 10446344, 18281102, 36562204, 73124408]

約数ペア:

[(1, 73124408), (2, 36562204), (4, 18281102), (7, 10446344), (8, 9140551), (14, 5223172), (28, 2611586), (56, 1305793), (163, 448616), (326, 224308), (652, 112154), (1141, 64088), (1304, 56077), (2282, 32044), (4564, 16022), (8011, 9128)]