27401024

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1973}}^1$

素因数の和:2023

約数の個数: 56

約数和(自身を含む): 64178688

約数和(自身を除く): 36777664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1973, 1984, 3472, 3946, 6944, 7892, 13811, 13888, 15784, 27622, 31568, 55244, 61163, 63136, 110488, 122326, 126272, 220976, 244652, 428141, 441952, 489304, 856282, 883904, 978608, 1712564, 1957216, 3425128, 3914432, 6850256, 13700512, 27401024]

約数ペア:

[(1, 27401024), (2, 13700512), (4, 6850256), (7, 3914432), (8, 3425128), (14, 1957216), (16, 1712564), (28, 978608), (31, 883904), (32, 856282), (56, 489304), (62, 441952), (64, 428141), (112, 244652), (124, 220976), (217, 126272), (224, 122326), (248, 110488), (434, 63136), (448, 61163), (496, 55244), (868, 31568), (992, 27622), (1736, 15784), (1973, 13888), (1984, 13811), (3472, 7892), (3946, 6944)]