27043408

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7789}}^1$

素因数の和:7835

約数の個数: 40

約数和(自身を含む): 61821440

約数和(自身を除く): 34778032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 7789, 15578, 31156, 54523, 62312, 109046, 124624, 218092, 241459, 436184, 482918, 872368, 965836, 1690213, 1931672, 3380426, 3863344, 6760852, 13521704, 27043408]

約数ペア:

[(1, 27043408), (2, 13521704), (4, 6760852), (7, 3863344), (8, 3380426), (14, 1931672), (16, 1690213), (28, 965836), (31, 872368), (56, 482918), (62, 436184), (112, 241459), (124, 218092), (217, 124624), (248, 109046), (434, 62312), (496, 54523), (868, 31156), (1736, 15578), (3472, 7789)]