75380508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3361}}^1$

素因数の和:3467

約数の個数: 72

約数和(自身を含む): 220278240

約数和(自身を除く): 144897732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3361, 3738, 5607, 6722, 7476, 10083, 11214, 13444, 20166, 22428, 23527, 30249, 40332, 47054, 60498, 70581, 94108, 120996, 141162, 211743, 282324, 299129, 423486, 598258, 846972, 897387, 1196516, 1794774, 2093903, 2692161, 3589548, 4187806, 5384322, 6281709, 8375612, 10768644, 12563418, 18845127, 25126836, 37690254, 75380508]

約数ペア:

[(1, 75380508), (2, 37690254), (3, 25126836), (4, 18845127), (6, 12563418), (7, 10768644), (9, 8375612), (12, 6281709), (14, 5384322), (18, 4187806), (21, 3589548), (28, 2692161), (36, 2093903), (42, 1794774), (63, 1196516), (84, 897387), (89, 846972), (126, 598258), (178, 423486), (252, 299129), (267, 282324), (356, 211743), (534, 141162), (623, 120996), (801, 94108), (1068, 70581), (1246, 60498), (1602, 47054), (1869, 40332), (2492, 30249), (3204, 23527), (3361, 22428), (3738, 20166), (5607, 13444), (6722, 11214), (7476, 10083)]