77154752

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{19763}}^1$

素因数の和:19836

約数の個数: 28

約数和(自身を含む): 155621736

約数和(自身を除く): 78466984

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 19763, 39526, 79052, 158104, 316208, 632416, 1205543, 1264832, 2411086, 4822172, 9644344, 19288688, 38577376, 77154752]

約数ペア:

[(1, 77154752), (2, 38577376), (4, 19288688), (8, 9644344), (16, 4822172), (32, 2411086), (61, 1264832), (64, 1205543), (122, 632416), (244, 316208), (488, 158104), (976, 79052), (1952, 39526), (3904, 19763)]