70997248

素因数分解:

$2^8\times 7^1\times {\mathrm{39619}}^1$

素因数の和:39642

約数の個数: 36

約数和(自身を含む): 161966560

約数和(自身を除く): 90969312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 39619, 79238, 158476, 277333, 316952, 554666, 633904, 1109332, 1267808, 2218664, 2535616, 4437328, 5071232, 8874656, 10142464, 17749312, 35498624, 70997248]

約数ペア:

[(1, 70997248), (2, 35498624), (4, 17749312), (7, 10142464), (8, 8874656), (14, 5071232), (16, 4437328), (28, 2535616), (32, 2218664), (56, 1267808), (64, 1109332), (112, 633904), (128, 554666), (224, 316952), (256, 277333), (448, 158476), (896, 79238), (1792, 39619)]