74256552

素因数分解:

$2^3\times 3^2\times {\mathrm{257}}^1\times {\mathrm{4013}}^1$

素因数の和:4282

約数の個数: 48

約数和(自身を含む): 201944340

約数和(自身を除く): 127687788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 257, 514, 771, 1028, 1542, 2056, 2313, 3084, 4013, 4626, 6168, 8026, 9252, 12039, 16052, 18504, 24078, 32104, 36117, 48156, 72234, 96312, 144468, 288936, 1031341, 2062682, 3094023, 4125364, 6188046, 8250728, 9282069, 12376092, 18564138, 24752184, 37128276, 74256552]

約数ペア:

[(1, 74256552), (2, 37128276), (3, 24752184), (4, 18564138), (6, 12376092), (8, 9282069), (9, 8250728), (12, 6188046), (18, 4125364), (24, 3094023), (36, 2062682), (72, 1031341), (257, 288936), (514, 144468), (771, 96312), (1028, 72234), (1542, 48156), (2056, 36117), (2313, 32104), (3084, 24078), (4013, 18504), (4626, 16052), (6168, 12039), (8026, 9252)]