42405198

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{7741}}^1$

素因数の和:7840

約数の個数: 32

約数和(自身を含む): 93647232

約数和(自身を除く): 51242034

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 7741, 15482, 23223, 46446, 85151, 170302, 255453, 510906, 642503, 1285006, 1927509, 3855018, 7067533, 14135066, 21202599, 42405198]

約数ペア:

[(1, 42405198), (2, 21202599), (3, 14135066), (6, 7067533), (11, 3855018), (22, 1927509), (33, 1285006), (66, 642503), (83, 510906), (166, 255453), (249, 170302), (498, 85151), (913, 46446), (1826, 23223), (2739, 15482), (5478, 7741)]