66656016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:853

約数の個数: 120

約数和(自身を含む): 215879040

約数和(自身を除く): 149223024

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 89, 112, 126, 144, 168, 178, 252, 267, 336, 356, 504, 534, 623, 712, 743, 801, 1008, 1068, 1246, 1424, 1486, 1602, 1869, 2136, 2229, 2492, 2972, 3204, 3738, 4272, 4458, 4984, 5201, 5607, 5944, 6408, 6687, 7476, 8916, 9968, 10402, 11214, 11888, 12816, 13374, 14952, 15603, 17832, 20804, 22428, 26748, 29904, 31206, 35664, 41608, 44856, 46809, 53496, 62412, 66127, 83216, 89712, 93618, 106992, 124824, 132254, 187236, 198381, 249648, 264508, 374472, 396762, 462889, 529016, 595143, 748944, 793524, 925778, 1058032, 1190286, 1388667, 1587048, 1851556, 2380572, 2777334, 3174096, 3703112, 4166001, 4761144, 5554668, 7406224, 8332002, 9522288, 11109336, 16664004, 22218672, 33328008, 66656016]

約数ペア:

[(1, 66656016), (2, 33328008), (3, 22218672), (4, 16664004), (6, 11109336), (7, 9522288), (8, 8332002), (9, 7406224), (12, 5554668), (14, 4761144), (16, 4166001), (18, 3703112), (21, 3174096), (24, 2777334), (28, 2380572), (36, 1851556), (42, 1587048), (48, 1388667), (56, 1190286), (63, 1058032), (72, 925778), (84, 793524), (89, 748944), (112, 595143), (126, 529016), (144, 462889), (168, 396762), (178, 374472), (252, 264508), (267, 249648), (336, 198381), (356, 187236), (504, 132254), (534, 124824), (623, 106992), (712, 93618), (743, 89712), (801, 83216), (1008, 66127), (1068, 62412), (1246, 53496), (1424, 46809), (1486, 44856), (1602, 41608), (1869, 35664), (2136, 31206), (2229, 29904), (2492, 26748), (2972, 22428), (3204, 20804), (3738, 17832), (4272, 15603), (4458, 14952), (4984, 13374), (5201, 12816), (5607, 11888), (5944, 11214), (6408, 10402), (6687, 9968), (7476, 8916)]