38836812

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{257}}^2$

素因数の和:535

約数の個数: 54

約数和(自身を含む): 105825972

約数和(自身を除く): 66989160

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 257, 294, 514, 588, 771, 1028, 1542, 1799, 3084, 3598, 5397, 7196, 10794, 12593, 21588, 25186, 37779, 50372, 66049, 75558, 132098, 151116, 198147, 264196, 396294, 462343, 792588, 924686, 1387029, 1849372, 2774058, 3236401, 5548116, 6472802, 9709203, 12945604, 19418406, 38836812]

約数ペア:

[(1, 38836812), (2, 19418406), (3, 12945604), (4, 9709203), (6, 6472802), (7, 5548116), (12, 3236401), (14, 2774058), (21, 1849372), (28, 1387029), (42, 924686), (49, 792588), (84, 462343), (98, 396294), (147, 264196), (196, 198147), (257, 151116), (294, 132098), (514, 75558), (588, 66049), (771, 50372), (1028, 37779), (1542, 25186), (1799, 21588), (3084, 12593), (3598, 10794), (5397, 7196)]