69088228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 138692736

約数和(自身を除く): 69604508

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 233, 253, 293, 466, 506, 586, 932, 1012, 1172, 2563, 3223, 5126, 5359, 6446, 6739, 10252, 10718, 12892, 13478, 21436, 26956, 58949, 68269, 74129, 117898, 136538, 148258, 235796, 273076, 296516, 750959, 1501918, 1570187, 3003836, 3140374, 6280748, 17272057, 34544114, 69088228]

約数ペア:

[(1, 69088228), (2, 34544114), (4, 17272057), (11, 6280748), (22, 3140374), (23, 3003836), (44, 1570187), (46, 1501918), (92, 750959), (233, 296516), (253, 273076), (293, 235796), (466, 148258), (506, 136538), (586, 117898), (932, 74129), (1012, 68269), (1172, 58949), (2563, 26956), (3223, 21436), (5126, 13478), (5359, 12892), (6446, 10718), (6739, 10252)]