61979172

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{373}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 148032192

約数和(自身を除く): 86053020

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 227, 244, 366, 373, 454, 681, 732, 746, 908, 1119, 1362, 1492, 2238, 2724, 4476, 13847, 22753, 27694, 41541, 45506, 55388, 68259, 83082, 84671, 91012, 136518, 166164, 169342, 254013, 273036, 338684, 508026, 1016052, 5164931, 10329862, 15494793, 20659724, 30989586, 61979172]

約数ペア:

[(1, 61979172), (2, 30989586), (3, 20659724), (4, 15494793), (6, 10329862), (12, 5164931), (61, 1016052), (122, 508026), (183, 338684), (227, 273036), (244, 254013), (366, 169342), (373, 166164), (454, 136518), (681, 91012), (732, 84671), (746, 83082), (908, 68259), (1119, 55388), (1362, 45506), (1492, 41541), (2238, 27694), (2724, 22753), (4476, 13847)]