20086848432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19927429}}^1$

素因数の和:19927450

約数の個数: 60

約数和(自身を含む): 64246034320

約数和(自身を除く): 44159185888

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, 19927429, 39854858, 59782287, 79709716, 119564574, 139492003, 159419432, 179346861, 239129148, 278984006, 318838864, 358693722, 418476009, 478258296, 557968012, 717387444, 836952018, 956516592, 1115936024, 1255428027, 1434774888, 1673904036, 2231872048, 2510856054, 2869549776, 3347808072, 5021712108, 6695616144, 10043424216, 20086848432]

約数ペア:

[(1, 20086848432), (2, 10043424216), (3, 6695616144), (4, 5021712108), (6, 3347808072), (7, 2869549776), (8, 2510856054), (9, 2231872048), (12, 1673904036), (14, 1434774888), (16, 1255428027), (18, 1115936024), (21, 956516592), (24, 836952018), (28, 717387444), (36, 557968012), (42, 478258296), (48, 418476009), (56, 358693722), (63, 318838864), (72, 278984006), (84, 239129148), (112, 179346861), (126, 159419432), (144, 139492003), (168, 119564574), (252, 79709716), (336, 59782287), (504, 39854858), (1008, 19927429)]