69445948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{727}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 143829504

約数和(自身を除く): 74383556

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 167, 286, 334, 572, 668, 727, 1454, 1837, 2171, 2908, 3674, 4342, 7348, 7997, 8684, 9451, 15994, 18902, 23881, 31988, 37804, 47762, 95524, 103961, 121409, 207922, 242818, 415844, 485636, 1335499, 1578317, 2670998, 3156634, 5341996, 6313268, 17361487, 34722974, 69445948]

約数ペア:

[(1, 69445948), (2, 34722974), (4, 17361487), (11, 6313268), (13, 5341996), (22, 3156634), (26, 2670998), (44, 1578317), (52, 1335499), (143, 485636), (167, 415844), (286, 242818), (334, 207922), (572, 121409), (668, 103961), (727, 95524), (1454, 47762), (1837, 37804), (2171, 31988), (2908, 23881), (3674, 18902), (4342, 15994), (7348, 9451), (7997, 8684)]