27928416

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 78835680

約数和(自身を除く): 50907264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 109, 136, 157, 204, 218, 272, 314, 327, 408, 436, 471, 544, 628, 654, 816, 872, 942, 1256, 1308, 1632, 1744, 1853, 1884, 2512, 2616, 2669, 3488, 3706, 3768, 5024, 5232, 5338, 5559, 7412, 7536, 8007, 10464, 10676, 11118, 14824, 15072, 16014, 17113, 21352, 22236, 29648, 32028, 34226, 42704, 44472, 51339, 59296, 64056, 68452, 85408, 88944, 102678, 128112, 136904, 177888, 205356, 256224, 273808, 290921, 410712, 547616, 581842, 821424, 872763, 1163684, 1642848, 1745526, 2327368, 3491052, 4654736, 6982104, 9309472, 13964208, 27928416]

約数ペア:

[(1, 27928416), (2, 13964208), (3, 9309472), (4, 6982104), (6, 4654736), (8, 3491052), (12, 2327368), (16, 1745526), (17, 1642848), (24, 1163684), (32, 872763), (34, 821424), (48, 581842), (51, 547616), (68, 410712), (96, 290921), (102, 273808), (109, 256224), (136, 205356), (157, 177888), (204, 136904), (218, 128112), (272, 102678), (314, 88944), (327, 85408), (408, 68452), (436, 64056), (471, 59296), (544, 51339), (628, 44472), (654, 42704), (816, 34226), (872, 32028), (942, 29648), (1256, 22236), (1308, 21352), (1632, 17113), (1744, 16014), (1853, 15072), (1884, 14824), (2512, 11118), (2616, 10676), (2669, 10464), (3488, 8007), (3706, 7536), (3768, 7412), (5024, 5559), (5232, 5338)]