17908992

素因数分解:

$2^8\times 3^3\times {\mathrm{2591}}^1$

素因数の和:2616

約数の個数: 72

約数和(自身を含む): 52980480

約数和(自身を除く): 35071488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 2591, 3456, 5182, 6912, 7773, 10364, 15546, 20728, 23319, 31092, 41456, 46638, 62184, 69957, 82912, 93276, 124368, 139914, 165824, 186552, 248736, 279828, 331648, 373104, 497472, 559656, 663296, 746208, 994944, 1119312, 1492416, 1989888, 2238624, 2984832, 4477248, 5969664, 8954496, 17908992]

約数ペア:

[(1, 17908992), (2, 8954496), (3, 5969664), (4, 4477248), (6, 2984832), (8, 2238624), (9, 1989888), (12, 1492416), (16, 1119312), (18, 994944), (24, 746208), (27, 663296), (32, 559656), (36, 497472), (48, 373104), (54, 331648), (64, 279828), (72, 248736), (96, 186552), (108, 165824), (128, 139914), (144, 124368), (192, 93276), (216, 82912), (256, 69957), (288, 62184), (384, 46638), (432, 41456), (576, 31092), (768, 23319), (864, 20728), (1152, 15546), (1728, 10364), (2304, 7773), (2591, 6912), (3456, 5182)]