66705842

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{9007}}^1$

素因数の和:9062

約数の個数: 24

約数和(自身を含む): 119554176

約数和(自身を除く): 52848334

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 529, 1058, 3703, 7406, 9007, 18014, 63049, 126098, 207161, 414322, 1450127, 2900254, 4764703, 9529406, 33352921, 66705842]

約数ペア:

[(1, 66705842), (2, 33352921), (7, 9529406), (14, 4764703), (23, 2900254), (46, 1450127), (161, 414322), (322, 207161), (529, 126098), (1058, 63049), (3703, 18014), (7406, 9007)]