27399918

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 70326144

約数和(自身を除く): 42926226

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 67, 78, 91, 98, 107, 134, 147, 182, 201, 214, 273, 294, 321, 402, 469, 546, 637, 642, 749, 871, 938, 1274, 1391, 1407, 1498, 1742, 1911, 2247, 2613, 2782, 2814, 3283, 3822, 4173, 4494, 5226, 5243, 6097, 6566, 7169, 8346, 9737, 9849, 10486, 12194, 14338, 15729, 18291, 19474, 19698, 21507, 29211, 31458, 36582, 42679, 43014, 50183, 58422, 68159, 85358, 93197, 100366, 128037, 136318, 150549, 186394, 204477, 256074, 279591, 301098, 351281, 408954, 559182, 652379, 702562, 1053843, 1304758, 1957137, 2107686, 3914274, 4566653, 9133306, 13699959, 27399918]

約数ペア:

[(1, 27399918), (2, 13699959), (3, 9133306), (6, 4566653), (7, 3914274), (13, 2107686), (14, 1957137), (21, 1304758), (26, 1053843), (39, 702562), (42, 652379), (49, 559182), (67, 408954), (78, 351281), (91, 301098), (98, 279591), (107, 256074), (134, 204477), (147, 186394), (182, 150549), (201, 136318), (214, 128037), (273, 100366), (294, 93197), (321, 85358), (402, 68159), (469, 58422), (546, 50183), (637, 43014), (642, 42679), (749, 36582), (871, 31458), (938, 29211), (1274, 21507), (1391, 19698), (1407, 19474), (1498, 18291), (1742, 15729), (1911, 14338), (2247, 12194), (2613, 10486), (2782, 9849), (2814, 9737), (3283, 8346), (3822, 7169), (4173, 6566), (4494, 6097), (5226, 5243)]