62616428

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 129448704

約数和(自身を除く): 66832276

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 131, 172, 262, 301, 397, 524, 602, 794, 917, 1204, 1588, 1834, 2779, 3668, 5558, 5633, 11116, 11266, 17071, 22532, 34142, 39431, 52007, 68284, 78862, 104014, 119497, 157724, 208028, 238994, 364049, 477988, 728098, 1456196, 2236301, 4472602, 8945204, 15654107, 31308214, 62616428]

約数ペア:

[(1, 62616428), (2, 31308214), (4, 15654107), (7, 8945204), (14, 4472602), (28, 2236301), (43, 1456196), (86, 728098), (131, 477988), (172, 364049), (262, 238994), (301, 208028), (397, 157724), (524, 119497), (602, 104014), (794, 78862), (917, 68284), (1204, 52007), (1588, 39431), (1834, 34142), (2779, 22532), (3668, 17071), (5558, 11266), (5633, 11116)]