22055550444

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1993}}^1\times {\mathrm{4211}}^1$

素因数の和:6287

約数の個数: 72

約数和(自身を含む): 56557034352

約数和(自身を除く): 34501483908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 1993, 2628, 3986, 4211, 5979, 7972, 8422, 11958, 12633, 16844, 17937, 23916, 25266, 35874, 37899, 50532, 71748, 75798, 145489, 151596, 290978, 307403, 436467, 581956, 614806, 872934, 922209, 1229612, 1309401, 1745868, 1844418, 2618802, 2766627, 3688836, 5237604, 5533254, 8392523, 11066508, 16785046, 25177569, 33570092, 50355138, 75532707, 100710276, 151065414, 302130828, 612654179, 1225308358, 1837962537, 2450616716, 3675925074, 5513887611, 7351850148, 11027775222, 22055550444]

約数ペア:

[(1, 22055550444), (2, 11027775222), (3, 7351850148), (4, 5513887611), (6, 3675925074), (9, 2450616716), (12, 1837962537), (18, 1225308358), (36, 612654179), (73, 302130828), (146, 151065414), (219, 100710276), (292, 75532707), (438, 50355138), (657, 33570092), (876, 25177569), (1314, 16785046), (1993, 11066508), (2628, 8392523), (3986, 5533254), (4211, 5237604), (5979, 3688836), (7972, 2766627), (8422, 2618802), (11958, 1844418), (12633, 1745868), (16844, 1309401), (17937, 1229612), (23916, 922209), (25266, 872934), (35874, 614806), (37899, 581956), (50532, 436467), (71748, 307403), (75798, 290978), (145489, 151596)]