142784439552

素因数分解:

$2^8\times 3^3\times {\mathrm{20657471}}^1$

素因数の和:20657496

約数の個数: 72

約数和(自身を含む): 422238727680

約数和(自身を除く): 279454288128

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, 3456, 6912, 20657471, 41314942, 61972413, 82629884, 123944826, 165259768, 185917239, 247889652, 330519536, 371834478, 495779304, 557751717, 661039072, 743668956, 991558608, 1115503434, 1322078144, 1487337912, 1983117216, 2231006868, 2644156288, 2974675824, 3966234432, 4462013736, 5288312576, 5949351648, 7932468864, 8924027472, 11898703296, 15864937728, 17848054944, 23797406592, 35696109888, 47594813184, 71392219776, 142784439552]

約数ペア:

[(1, 142784439552), (2, 71392219776), (3, 47594813184), (4, 35696109888), (6, 23797406592), (8, 17848054944), (9, 15864937728), (12, 11898703296), (16, 8924027472), (18, 7932468864), (24, 5949351648), (27, 5288312576), (32, 4462013736), (36, 3966234432), (48, 2974675824), (54, 2644156288), (64, 2231006868), (72, 1983117216), (96, 1487337912), (108, 1322078144), (128, 1115503434), (144, 991558608), (192, 743668956), (216, 661039072), (256, 557751717), (288, 495779304), (384, 371834478), (432, 330519536), (576, 247889652), (768, 185917239), (864, 165259768), (1152, 123944826), (1728, 82629884), (2304, 61972413), (3456, 41314942), (6912, 20657471)]