42207834256

素因数分解:

$2^4\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{178351}}^1$

素因数の和:180479

約数の個数: 40

約数和(自身を含む): 93504959744

約数和(自身を除く): 51297125488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2113, 4226, 8452, 14791, 16904, 29582, 33808, 59164, 118328, 178351, 236656, 356702, 713404, 1248457, 1426808, 2496914, 2853616, 4993828, 9987656, 19975312, 376855663, 753711326, 1507422652, 2637989641, 3014845304, 5275979282, 6029690608, 10551958564, 21103917128, 42207834256]

約数ペア:

[(1, 42207834256), (2, 21103917128), (4, 10551958564), (7, 6029690608), (8, 5275979282), (14, 3014845304), (16, 2637989641), (28, 1507422652), (56, 753711326), (112, 376855663), (2113, 19975312), (4226, 9987656), (8452, 4993828), (14791, 2853616), (16904, 2496914), (29582, 1426808), (33808, 1248457), (59164, 713404), (118328, 356702), (178351, 236656)]