19093392

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2060

約数の個数: 60

約数和(自身を含む): 54259920

約数和(自身を除く): 35166528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 1072, 1206, 1608, 1979, 2412, 3216, 3958, 4824, 5937, 7916, 9648, 11874, 15832, 17811, 23748, 31664, 35622, 47496, 71244, 94992, 132593, 142488, 265186, 284976, 397779, 530372, 795558, 1060744, 1193337, 1591116, 2121488, 2386674, 3182232, 4773348, 6364464, 9546696, 19093392]

約数ペア:

[(1, 19093392), (2, 9546696), (3, 6364464), (4, 4773348), (6, 3182232), (8, 2386674), (9, 2121488), (12, 1591116), (16, 1193337), (18, 1060744), (24, 795558), (36, 530372), (48, 397779), (67, 284976), (72, 265186), (134, 142488), (144, 132593), (201, 94992), (268, 71244), (402, 47496), (536, 35622), (603, 31664), (804, 23748), (1072, 17811), (1206, 15832), (1608, 11874), (1979, 9648), (2412, 7916), (3216, 5937), (3958, 4824)]