65484904

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:693

約数の個数: 32

約数和(自身を含む): 124821000

約数和(自身を除く): 59336096

約数列:

[1, 2, 4, 8, 137, 149, 274, 298, 401, 548, 596, 802, 1096, 1192, 1604, 3208, 20413, 40826, 54937, 59749, 81652, 109874, 119498, 163304, 219748, 238996, 439496, 477992, 8185613, 16371226, 32742452, 65484904]

約数ペア:

[(1, 65484904), (2, 32742452), (4, 16371226), (8, 8185613), (137, 477992), (149, 439496), (274, 238996), (298, 219748), (401, 163304), (548, 119498), (596, 109874), (802, 81652), (1096, 59749), (1192, 54937), (1604, 40826), (3208, 20413)]