83212878

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{383}}^1\times {\mathrm{739}}^1$

素因数の和:1141

約数の個数: 48

約数和(自身を含む): 194365440

約数和(自身を除く): 111152562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 383, 739, 766, 1149, 1478, 2217, 2298, 2681, 4434, 5173, 5362, 8043, 10346, 15519, 16086, 18767, 31038, 36211, 37534, 56301, 72422, 108633, 112602, 217266, 283037, 566074, 849111, 1698222, 1981259, 3962518, 5943777, 11887554, 13868813, 27737626, 41606439, 83212878]

約数ペア:

[(1, 83212878), (2, 41606439), (3, 27737626), (6, 13868813), (7, 11887554), (14, 5943777), (21, 3962518), (42, 1981259), (49, 1698222), (98, 849111), (147, 566074), (294, 283037), (383, 217266), (739, 112602), (766, 108633), (1149, 72422), (1478, 56301), (2217, 37534), (2298, 36211), (2681, 31038), (4434, 18767), (5173, 16086), (5362, 15519), (8043, 10346)]