66402158809

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1213}}^1\times {\mathrm{8293}}^1$

素因数の和:9577

約数の個数: 32

約数和(自身を含む): 81195738624

約数和(自身を除く): 14793579815

約数列:

[1, 7, 23, 41, 161, 287, 943, 1213, 6601, 8293, 8491, 27899, 49733, 58051, 190739, 195293, 340013, 348131, 1143859, 1335173, 2380091, 7820299, 8007013, 10059409, 54742093, 70415863, 231366407, 412435769, 1619564849, 2887050383, 9486022687, 66402158809]

約数ペア:

[(1, 66402158809), (7, 9486022687), (23, 2887050383), (41, 1619564849), (161, 412435769), (287, 231366407), (943, 70415863), (1213, 54742093), (6601, 10059409), (8293, 8007013), (8491, 7820299), (27899, 2380091), (49733, 1335173), (58051, 1143859), (190739, 348131), (195293, 340013)]