74707136

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1619}}^1$

素因数の和:1741

約数の個数: 56

約数和(自身を含む): 171175680

約数和(自身を除く): 96468544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 721, 824, 1442, 1619, 1648, 2884, 3238, 3296, 5768, 6476, 6592, 11333, 11536, 12952, 22666, 23072, 25904, 45332, 46144, 51808, 90664, 103616, 166757, 181328, 333514, 362656, 667028, 725312, 1167299, 1334056, 2334598, 2668112, 4669196, 5336224, 9338392, 10672448, 18676784, 37353568, 74707136]

約数ペア:

[(1, 74707136), (2, 37353568), (4, 18676784), (7, 10672448), (8, 9338392), (14, 5336224), (16, 4669196), (28, 2668112), (32, 2334598), (56, 1334056), (64, 1167299), (103, 725312), (112, 667028), (206, 362656), (224, 333514), (412, 181328), (448, 166757), (721, 103616), (824, 90664), (1442, 51808), (1619, 46144), (1648, 45332), (2884, 25904), (3238, 23072), (3296, 22666), (5768, 12952), (6476, 11536), (6592, 11333)]