9207828

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 27081600

約数和(自身を除く): 17873772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 599, 732, 854, 1098, 1198, 1281, 1708, 1797, 2196, 2396, 2562, 3594, 3843, 4193, 5124, 5391, 7188, 7686, 8386, 10782, 12579, 15372, 16772, 21564, 25158, 36539, 37737, 50316, 73078, 75474, 109617, 146156, 150948, 219234, 255773, 328851, 438468, 511546, 657702, 767319, 1023092, 1315404, 1534638, 2301957, 3069276, 4603914, 9207828]

約数ペア:

[(1, 9207828), (2, 4603914), (3, 3069276), (4, 2301957), (6, 1534638), (7, 1315404), (9, 1023092), (12, 767319), (14, 657702), (18, 511546), (21, 438468), (28, 328851), (36, 255773), (42, 219234), (61, 150948), (63, 146156), (84, 109617), (122, 75474), (126, 73078), (183, 50316), (244, 37737), (252, 36539), (366, 25158), (427, 21564), (549, 16772), (599, 15372), (732, 12579), (854, 10782), (1098, 8386), (1198, 7686), (1281, 7188), (1708, 5391), (1797, 5124), (2196, 4193), (2396, 3843), (2562, 3594)]