19425267456

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{3613331}}^1$

素因数の和:3613357

約数の個数: 72

約数和(自身を含む): 59085204864

約数和(自身を除く): 39659937408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 3613331, 7226662, 10839993, 14453324, 21679986, 25293317, 28906648, 43359972, 50586634, 57813296, 75879951, 86719944, 101173268, 115626592, 151759902, 173439888, 202346536, 231253184, 303519804, 346879776, 404693072, 462506368, 607039608, 693759552, 809386144, 925012736, 1214079216, 1387519104, 1618772288, 2428158432, 2775038208, 3237544576, 4856316864, 6475089152, 9712633728, 19425267456]

約数ペア:

[(1, 19425267456), (2, 9712633728), (3, 6475089152), (4, 4856316864), (6, 3237544576), (7, 2775038208), (8, 2428158432), (12, 1618772288), (14, 1387519104), (16, 1214079216), (21, 925012736), (24, 809386144), (28, 693759552), (32, 607039608), (42, 462506368), (48, 404693072), (56, 346879776), (64, 303519804), (84, 231253184), (96, 202346536), (112, 173439888), (128, 151759902), (168, 115626592), (192, 101173268), (224, 86719944), (256, 75879951), (336, 57813296), (384, 50586634), (448, 43359972), (672, 28906648), (768, 25293317), (896, 21679986), (1344, 14453324), (1792, 10839993), (2688, 7226662), (5376, 3613331)]