75617392

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:1021

約数の個数: 40

約数和(自身を含む): 151240320

約数和(自身を除く): 75622928

約数列:

[1, 2, 4, 8, 16, 43, 86, 131, 172, 262, 344, 524, 688, 839, 1048, 1678, 2096, 3356, 5633, 6712, 11266, 13424, 22532, 36077, 45064, 72154, 90128, 109909, 144308, 219818, 288616, 439636, 577232, 879272, 1758544, 4726087, 9452174, 18904348, 37808696, 75617392]

約数ペア:

[(1, 75617392), (2, 37808696), (4, 18904348), (8, 9452174), (16, 4726087), (43, 1758544), (86, 879272), (131, 577232), (172, 439636), (262, 288616), (344, 219818), (524, 144308), (688, 109909), (839, 90128), (1048, 72154), (1678, 45064), (2096, 36077), (3356, 22532), (5633, 13424), (6712, 11266)]