747203256

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{96989}}^1$

素因数の和:97108

約数の個数: 48

約数和(自身を含む): 2042609400

約数和(自身を除く): 1295406144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 96989, 193978, 290967, 387956, 581934, 775912, 872901, 1163868, 1745802, 2327736, 3491604, 6983208, 10377823, 20755646, 31133469, 41511292, 62266938, 83022584, 93400407, 124533876, 186800814, 249067752, 373601628, 747203256]

約数ペア:

[(1, 747203256), (2, 373601628), (3, 249067752), (4, 186800814), (6, 124533876), (8, 93400407), (9, 83022584), (12, 62266938), (18, 41511292), (24, 31133469), (36, 20755646), (72, 10377823), (107, 6983208), (214, 3491604), (321, 2327736), (428, 1745802), (642, 1163868), (856, 872901), (963, 775912), (1284, 581934), (1926, 387956), (2568, 290967), (3852, 193978), (7704, 96989)]