63867216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1451}}^1$

素因数の和:1600

約数の個数: 80

約数和(自身を含む): 190130688

約数和(自身を除く): 126263472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 131, 168, 262, 336, 393, 524, 786, 917, 1048, 1451, 1572, 1834, 2096, 2751, 2902, 3144, 3668, 4353, 5502, 5804, 6288, 7336, 8706, 10157, 11004, 11608, 14672, 17412, 20314, 22008, 23216, 30471, 34824, 40628, 44016, 60942, 69648, 81256, 121884, 162512, 190081, 243768, 380162, 487536, 570243, 760324, 1140486, 1330567, 1520648, 2280972, 2661134, 3041296, 3991701, 4561944, 5322268, 7983402, 9123888, 10644536, 15966804, 21289072, 31933608, 63867216]

約数ペア:

[(1, 63867216), (2, 31933608), (3, 21289072), (4, 15966804), (6, 10644536), (7, 9123888), (8, 7983402), (12, 5322268), (14, 4561944), (16, 3991701), (21, 3041296), (24, 2661134), (28, 2280972), (42, 1520648), (48, 1330567), (56, 1140486), (84, 760324), (112, 570243), (131, 487536), (168, 380162), (262, 243768), (336, 190081), (393, 162512), (524, 121884), (786, 81256), (917, 69648), (1048, 60942), (1451, 44016), (1572, 40628), (1834, 34824), (2096, 30471), (2751, 23216), (2902, 22008), (3144, 20314), (3668, 17412), (4353, 14672), (5502, 11608), (5804, 11004), (6288, 10157), (7336, 8706)]