82416816

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 247042224

約数和(自身を除く): 164625408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 131, 136, 144, 153, 204, 257, 262, 272, 306, 393, 408, 514, 524, 612, 771, 786, 816, 1028, 1048, 1179, 1224, 1542, 1572, 2056, 2096, 2227, 2313, 2358, 2448, 3084, 3144, 4112, 4369, 4454, 4626, 4716, 6168, 6288, 6681, 8738, 8908, 9252, 9432, 12336, 13107, 13362, 17476, 17816, 18504, 18864, 20043, 26214, 26724, 33667, 34952, 35632, 37008, 39321, 40086, 52428, 53448, 67334, 69904, 78642, 80172, 101001, 104856, 106896, 134668, 157284, 160344, 202002, 209712, 269336, 303003, 314568, 320688, 404004, 538672, 572339, 606006, 629136, 808008, 1144678, 1212012, 1616016, 1717017, 2289356, 2424024, 3434034, 4578712, 4848048, 5151051, 6868068, 9157424, 10302102, 13736136, 20604204, 27472272, 41208408, 82416816]

約数ペア:

[(1, 82416816), (2, 41208408), (3, 27472272), (4, 20604204), (6, 13736136), (8, 10302102), (9, 9157424), (12, 6868068), (16, 5151051), (17, 4848048), (18, 4578712), (24, 3434034), (34, 2424024), (36, 2289356), (48, 1717017), (51, 1616016), (68, 1212012), (72, 1144678), (102, 808008), (131, 629136), (136, 606006), (144, 572339), (153, 538672), (204, 404004), (257, 320688), (262, 314568), (272, 303003), (306, 269336), (393, 209712), (408, 202002), (514, 160344), (524, 157284), (612, 134668), (771, 106896), (786, 104856), (816, 101001), (1028, 80172), (1048, 78642), (1179, 69904), (1224, 67334), (1542, 53448), (1572, 52428), (2056, 40086), (2096, 39321), (2227, 37008), (2313, 35632), (2358, 34952), (2448, 33667), (3084, 26724), (3144, 26214), (4112, 20043), (4369, 18864), (4454, 18504), (4626, 17816), (4716, 17476), (6168, 13362), (6288, 13107), (6681, 12336), (8738, 9432), (8908, 9252)]