65663584

素因数分解:

$2^5\times 7^1\times {\mathrm{433}}^1\times {\mathrm{677}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 148303008

約数和(自身を除く): 82639424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 433, 677, 866, 1354, 1732, 2708, 3031, 3464, 4739, 5416, 6062, 6928, 9478, 10832, 12124, 13856, 18956, 21664, 24248, 37912, 48496, 75824, 96992, 151648, 293141, 586282, 1172564, 2051987, 2345128, 4103974, 4690256, 8207948, 9380512, 16415896, 32831792, 65663584]

約数ペア:

[(1, 65663584), (2, 32831792), (4, 16415896), (7, 9380512), (8, 8207948), (14, 4690256), (16, 4103974), (28, 2345128), (32, 2051987), (56, 1172564), (112, 586282), (224, 293141), (433, 151648), (677, 96992), (866, 75824), (1354, 48496), (1732, 37912), (2708, 24248), (3031, 21664), (3464, 18956), (4739, 13856), (5416, 12124), (6062, 10832), (6928, 9478)]