72310008

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 185220000

約数和(自身を除く): 112909992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 97, 178, 194, 267, 291, 349, 356, 388, 534, 582, 698, 712, 776, 1047, 1068, 1164, 1396, 2094, 2136, 2328, 2792, 4188, 8376, 8633, 17266, 25899, 31061, 33853, 34532, 51798, 62122, 67706, 69064, 93183, 101559, 103596, 124244, 135412, 186366, 203118, 207192, 248488, 270824, 372732, 406236, 745464, 812472, 3012917, 6025834, 9038751, 12051668, 18077502, 24103336, 36155004, 72310008]

約数ペア:

[(1, 72310008), (2, 36155004), (3, 24103336), (4, 18077502), (6, 12051668), (8, 9038751), (12, 6025834), (24, 3012917), (89, 812472), (97, 745464), (178, 406236), (194, 372732), (267, 270824), (291, 248488), (349, 207192), (356, 203118), (388, 186366), (534, 135412), (582, 124244), (698, 103596), (712, 101559), (776, 93183), (1047, 69064), (1068, 67706), (1164, 62122), (1396, 51798), (2094, 34532), (2136, 33853), (2328, 31061), (2792, 25899), (4188, 17266), (8376, 8633)]