20086912944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19927493}}^1$

素因数の和:19927514

約数の個数: 60

約数和(自身を含む): 64246240656

約数和(自身を除く): 44159327712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 19927493, 39854986, 59782479, 79709972, 119564958, 139492451, 159419944, 179347437, 239129916, 278984902, 318839888, 358694874, 418477353, 478259832, 557969804, 717389748, 836954706, 956519664, 1115939608, 1255432059, 1434779496, 1673909412, 2231879216, 2510864118, 2869558992, 3347818824, 5021728236, 6695637648, 10043456472, 20086912944]

約数ペア:

[(1, 20086912944), (2, 10043456472), (3, 6695637648), (4, 5021728236), (6, 3347818824), (7, 2869558992), (8, 2510864118), (9, 2231879216), (12, 1673909412), (14, 1434779496), (16, 1255432059), (18, 1115939608), (21, 956519664), (24, 836954706), (28, 717389748), (36, 557969804), (42, 478259832), (48, 418477353), (56, 358694874), (63, 318839888), (72, 278984902), (84, 239129916), (112, 179347437), (126, 159419944), (144, 139492451), (168, 119564958), (252, 79709972), (336, 59782479), (504, 39854986), (1008, 19927493)]