20112336

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7351}}^1$

素因数の和:7384

約数の個数: 60

約数和(自身を含む): 59257120

約数和(自身を除く): 39144784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7351, 14702, 22053, 29404, 44106, 58808, 66159, 88212, 117616, 132318, 139669, 176424, 264636, 279338, 352848, 419007, 529272, 558676, 838014, 1058544, 1117352, 1257021, 1676028, 2234704, 2514042, 3352056, 5028084, 6704112, 10056168, 20112336]

約数ペア:

[(1, 20112336), (2, 10056168), (3, 6704112), (4, 5028084), (6, 3352056), (8, 2514042), (9, 2234704), (12, 1676028), (16, 1257021), (18, 1117352), (19, 1058544), (24, 838014), (36, 558676), (38, 529272), (48, 419007), (57, 352848), (72, 279338), (76, 264636), (114, 176424), (144, 139669), (152, 132318), (171, 117616), (228, 88212), (304, 66159), (342, 58808), (456, 44106), (684, 29404), (912, 22053), (1368, 14702), (2736, 7351)]