65271532

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:270

約数の個数: 36

約数和(自身を含む): 119440440

約数和(自身を除く): 54168908

約数列:

[1, 2, 4, 47, 83, 89, 94, 166, 178, 188, 332, 356, 2209, 3901, 4183, 4418, 7387, 7802, 8366, 8836, 14774, 15604, 16732, 29548, 183347, 196601, 347189, 366694, 393202, 694378, 733388, 786404, 1388756, 16317883, 32635766, 65271532]

約数ペア:

[(1, 65271532), (2, 32635766), (4, 16317883), (47, 1388756), (83, 786404), (89, 733388), (94, 694378), (166, 393202), (178, 366694), (188, 347189), (332, 196601), (356, 183347), (2209, 29548), (3901, 16732), (4183, 15604), (4418, 14774), (7387, 8836), (7802, 8366)]