77219516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{33113}}^1$

素因数の和:33181

約数の個数: 24

約数和(自身を含む): 150205104

約数和(自身を除く): 72985588

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 33113, 66226, 132452, 364243, 728486, 1456972, 1754989, 3509978, 7019956, 19304879, 38609758, 77219516]

約数ペア:

[(1, 77219516), (2, 38609758), (4, 19304879), (11, 7019956), (22, 3509978), (44, 1754989), (53, 1456972), (106, 728486), (212, 364243), (583, 132452), (1166, 66226), (2332, 33113)]