83171868

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{937}}^1$

素因数の和:1526

約数の個数: 48

約数和(自身を含む): 209586720

約数和(自身を除く): 126414852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 569, 937, 1138, 1707, 1874, 2276, 2811, 3414, 3748, 5622, 6828, 7397, 11244, 12181, 14794, 22191, 24362, 29588, 36543, 44382, 48724, 73086, 88764, 146172, 533153, 1066306, 1599459, 2132612, 3198918, 6397836, 6930989, 13861978, 20792967, 27723956, 41585934, 83171868]

約数ペア:

[(1, 83171868), (2, 41585934), (3, 27723956), (4, 20792967), (6, 13861978), (12, 6930989), (13, 6397836), (26, 3198918), (39, 2132612), (52, 1599459), (78, 1066306), (156, 533153), (569, 146172), (937, 88764), (1138, 73086), (1707, 48724), (1874, 44382), (2276, 36543), (2811, 29588), (3414, 24362), (3748, 22191), (5622, 14794), (6828, 12181), (7397, 11244)]