65392574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{751}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 112565376

約数和(自身を除く): 47172802

約数列:

[1, 2, 13, 17, 26, 34, 197, 221, 394, 442, 751, 1502, 2561, 3349, 5122, 6698, 9763, 12767, 19526, 25534, 43537, 87074, 147947, 165971, 295894, 331942, 1923311, 2515099, 3846622, 5030198, 32696287, 65392574]

約数ペア:

[(1, 65392574), (2, 32696287), (13, 5030198), (17, 3846622), (26, 2515099), (34, 1923311), (197, 331942), (221, 295894), (394, 165971), (442, 147947), (751, 87074), (1502, 43537), (2561, 25534), (3349, 19526), (5122, 12767), (6698, 9763)]