71764704

素因数分解:

$2^5\times 3^5\times {\mathrm{11}}^1\times {\mathrm{839}}^1$

素因数の和:875

約数の個数: 144

約数和(自身を含む): 231154560

約数和(自身を除く): 159389856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 594, 648, 792, 839, 864, 891, 972, 1056, 1188, 1296, 1584, 1678, 1782, 1944, 2376, 2517, 2592, 2673, 3168, 3356, 3564, 3888, 4752, 5034, 5346, 6712, 7128, 7551, 7776, 9229, 9504, 10068, 10692, 13424, 14256, 15102, 18458, 20136, 21384, 22653, 26848, 27687, 28512, 30204, 36916, 40272, 42768, 45306, 55374, 60408, 67959, 73832, 80544, 83061, 85536, 90612, 110748, 120816, 135918, 147664, 166122, 181224, 203877, 221496, 241632, 249183, 271836, 295328, 332244, 362448, 407754, 442992, 498366, 543672, 664488, 724896, 747549, 815508, 885984, 996732, 1087344, 1328976, 1495098, 1631016, 1993464, 2174688, 2242647, 2657952, 2990196, 3262032, 3986928, 4485294, 5980392, 6524064, 7973856, 8970588, 11960784, 17941176, 23921568, 35882352, 71764704]

約数ペア:

[(1, 71764704), (2, 35882352), (3, 23921568), (4, 17941176), (6, 11960784), (8, 8970588), (9, 7973856), (11, 6524064), (12, 5980392), (16, 4485294), (18, 3986928), (22, 3262032), (24, 2990196), (27, 2657952), (32, 2242647), (33, 2174688), (36, 1993464), (44, 1631016), (48, 1495098), (54, 1328976), (66, 1087344), (72, 996732), (81, 885984), (88, 815508), (96, 747549), (99, 724896), (108, 664488), (132, 543672), (144, 498366), (162, 442992), (176, 407754), (198, 362448), (216, 332244), (243, 295328), (264, 271836), (288, 249183), (297, 241632), (324, 221496), (352, 203877), (396, 181224), (432, 166122), (486, 147664), (528, 135918), (594, 120816), (648, 110748), (792, 90612), (839, 85536), (864, 83061), (891, 80544), (972, 73832), (1056, 67959), (1188, 60408), (1296, 55374), (1584, 45306), (1678, 42768), (1782, 40272), (1944, 36916), (2376, 30204), (2517, 28512), (2592, 27687), (2673, 26848), (3168, 22653), (3356, 21384), (3564, 20136), (3888, 18458), (4752, 15102), (5034, 14256), (5346, 13424), (6712, 10692), (7128, 10068), (7551, 9504), (7776, 9229)]