77400048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8623}}^1$

素因数の和:8662

約数の個数: 80

約数和(自身を含む): 230985216

約数和(自身を除く): 153585168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8623, 8976, 17246, 25869, 34492, 51738, 68984, 94853, 103476, 137968, 146591, 189706, 206952, 284559, 293182, 379412, 413904, 439773, 569118, 586364, 758824, 879546, 1138236, 1172728, 1517648, 1612501, 1759092, 2276472, 2345456, 3225002, 3518184, 4552944, 4837503, 6450004, 7036368, 9675006, 12900008, 19350012, 25800016, 38700024, 77400048]

約数ペア:

[(1, 77400048), (2, 38700024), (3, 25800016), (4, 19350012), (6, 12900008), (8, 9675006), (11, 7036368), (12, 6450004), (16, 4837503), (17, 4552944), (22, 3518184), (24, 3225002), (33, 2345456), (34, 2276472), (44, 1759092), (48, 1612501), (51, 1517648), (66, 1172728), (68, 1138236), (88, 879546), (102, 758824), (132, 586364), (136, 569118), (176, 439773), (187, 413904), (204, 379412), (264, 293182), (272, 284559), (374, 206952), (408, 189706), (528, 146591), (561, 137968), (748, 103476), (816, 94853), (1122, 68984), (1496, 51738), (2244, 34492), (2992, 25869), (4488, 17246), (8623, 8976)]