66618216

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1009}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 207979200

約数和(自身を除く): 141360984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 131, 168, 252, 262, 393, 504, 524, 786, 917, 1009, 1048, 1179, 1572, 1834, 2018, 2358, 2751, 3027, 3144, 3668, 4036, 4716, 5502, 6054, 7063, 7336, 8072, 8253, 9081, 9432, 11004, 12108, 14126, 16506, 18162, 21189, 22008, 24216, 28252, 33012, 36324, 42378, 56504, 63567, 66024, 72648, 84756, 127134, 132179, 169512, 254268, 264358, 396537, 508536, 528716, 793074, 925253, 1057432, 1189611, 1586148, 1850506, 2379222, 2775759, 3172296, 3701012, 4758444, 5551518, 7402024, 8327277, 9516888, 11103036, 16654554, 22206072, 33309108, 66618216]

約数ペア:

[(1, 66618216), (2, 33309108), (3, 22206072), (4, 16654554), (6, 11103036), (7, 9516888), (8, 8327277), (9, 7402024), (12, 5551518), (14, 4758444), (18, 3701012), (21, 3172296), (24, 2775759), (28, 2379222), (36, 1850506), (42, 1586148), (56, 1189611), (63, 1057432), (72, 925253), (84, 793074), (126, 528716), (131, 508536), (168, 396537), (252, 264358), (262, 254268), (393, 169512), (504, 132179), (524, 127134), (786, 84756), (917, 72648), (1009, 66024), (1048, 63567), (1179, 56504), (1572, 42378), (1834, 36324), (2018, 33012), (2358, 28252), (2751, 24216), (3027, 22008), (3144, 21189), (3668, 18162), (4036, 16506), (4716, 14126), (5502, 12108), (6054, 11004), (7063, 9432), (7336, 9081), (8072, 8253)]