71345722

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4397}}^1$

素因数の和:4486

約数の個数: 32

約数和(自身を含む): 130884480

約数和(自身を除く): 59538758

約数列:

[1, 2, 7, 14, 19, 38, 61, 122, 133, 266, 427, 854, 1159, 2318, 4397, 8113, 8794, 16226, 30779, 61558, 83543, 167086, 268217, 536434, 584801, 1169602, 1877519, 3755038, 5096123, 10192246, 35672861, 71345722]

約数ペア:

[(1, 71345722), (2, 35672861), (7, 10192246), (14, 5096123), (19, 3755038), (38, 1877519), (61, 1169602), (122, 584801), (133, 536434), (266, 268217), (427, 167086), (854, 83543), (1159, 61558), (2318, 30779), (4397, 16226), (8113, 8794)]