29747228

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 62920704

約数和(自身を除く): 33173476

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 797, 868, 1204, 1333, 1594, 2666, 3188, 5332, 5579, 9331, 11158, 18662, 22316, 24707, 34271, 37324, 49414, 68542, 98828, 137084, 172949, 239897, 345898, 479794, 691796, 959588, 1062401, 2124802, 4249604, 7436807, 14873614, 29747228]

約数ペア:

[(1, 29747228), (2, 14873614), (4, 7436807), (7, 4249604), (14, 2124802), (28, 1062401), (31, 959588), (43, 691796), (62, 479794), (86, 345898), (124, 239897), (172, 172949), (217, 137084), (301, 98828), (434, 68542), (602, 49414), (797, 37324), (868, 34271), (1204, 24707), (1333, 22316), (1594, 18662), (2666, 11158), (3188, 9331), (5332, 5579)]