75477738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{1723}}^1$

素因数の和:1891

約数の個数: 48

約数和(自身を含む): 176882400

約数和(自身を除く): 101404662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 149, 294, 298, 447, 894, 1043, 1723, 2086, 3129, 3446, 5169, 6258, 7301, 10338, 12061, 14602, 21903, 24122, 36183, 43806, 72366, 84427, 168854, 253281, 256727, 506562, 513454, 770181, 1540362, 1797089, 3594178, 5391267, 10782534, 12579623, 25159246, 37738869, 75477738]

約数ペア:

[(1, 75477738), (2, 37738869), (3, 25159246), (6, 12579623), (7, 10782534), (14, 5391267), (21, 3594178), (42, 1797089), (49, 1540362), (98, 770181), (147, 513454), (149, 506562), (294, 256727), (298, 253281), (447, 168854), (894, 84427), (1043, 72366), (1723, 43806), (2086, 36183), (3129, 24122), (3446, 21903), (5169, 14602), (6258, 12061), (7301, 10338)]