772112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 40

約数和(自身を含む): 1687392

約数和(自身を除く): 915280

約数列:

[1, 2, 4, 8, 11, 16, 22, 41, 44, 82, 88, 107, 164, 176, 214, 328, 428, 451, 656, 856, 902, 1177, 1712, 1804, 2354, 3608, 4387, 4708, 7216, 8774, 9416, 17548, 18832, 35096, 48257, 70192, 96514, 193028, 386056, 772112]

約数ペア:

[(1, 772112), (2, 386056), (4, 193028), (8, 96514), (11, 70192), (16, 48257), (22, 35096), (41, 18832), (44, 17548), (82, 9416), (88, 8774), (107, 7216), (164, 4708), (176, 4387), (214, 3608), (328, 2354), (428, 1804), (451, 1712), (656, 1177), (856, 902)]