71350642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 119237184

約数和(自身を除く): 47886542

約数列:

[1, 2, 11, 22, 101, 163, 197, 202, 326, 394, 1111, 1793, 2167, 2222, 3586, 4334, 16463, 19897, 32111, 32926, 39794, 64222, 181093, 218867, 353221, 362186, 437734, 706442, 3243211, 6486422, 35675321, 71350642]

約数ペア:

[(1, 71350642), (2, 35675321), (11, 6486422), (22, 3243211), (101, 706442), (163, 437734), (197, 362186), (202, 353221), (326, 218867), (394, 181093), (1111, 64222), (1793, 39794), (2167, 32926), (2222, 32111), (3586, 19897), (4334, 16463)]