64838368

素因数分解:

$2^5\times 7^2\times {\mathrm{41351}}^1$

素因数の和:41375

約数の個数: 36

約数和(自身を含む): 148495032

約数和(自身を除く): 83656664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 41351, 82702, 165404, 289457, 330808, 578914, 661616, 1157828, 1323232, 2026199, 2315656, 4052398, 4631312, 8104796, 9262624, 16209592, 32419184, 64838368]

約数ペア:

[(1, 64838368), (2, 32419184), (4, 16209592), (7, 9262624), (8, 8104796), (14, 4631312), (16, 4052398), (28, 2315656), (32, 2026199), (49, 1323232), (56, 1157828), (98, 661616), (112, 578914), (196, 330808), (224, 289457), (392, 165404), (784, 82702), (1568, 41351)]