47169444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{1609}}^1$

素因数の和:1972

約数の個数: 48

約数和(自身を含む): 126224000

約数和(自身を除く): 79054556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 698, 1047, 1396, 1609, 2094, 2443, 3218, 4188, 4827, 4886, 6436, 7329, 9654, 9772, 11263, 14658, 19308, 22526, 29316, 33789, 45052, 67578, 135156, 561541, 1123082, 1684623, 2246164, 3369246, 3930787, 6738492, 7861574, 11792361, 15723148, 23584722, 47169444]

約数ペア:

[(1, 47169444), (2, 23584722), (3, 15723148), (4, 11792361), (6, 7861574), (7, 6738492), (12, 3930787), (14, 3369246), (21, 2246164), (28, 1684623), (42, 1123082), (84, 561541), (349, 135156), (698, 67578), (1047, 45052), (1396, 33789), (1609, 29316), (2094, 22526), (2443, 19308), (3218, 14658), (4188, 11263), (4827, 9772), (4886, 9654), (6436, 7329)]