89340736

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{73471}}^1$

素因数の和:73502

約数の個数: 28

約数和(自身を含む): 186618880

約数和(自身を除く): 97278144

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 73471, 146942, 293884, 587768, 1175536, 1395949, 2351072, 2791898, 4702144, 5583796, 11167592, 22335184, 44670368, 89340736]

約数ペア:

[(1, 89340736), (2, 44670368), (4, 22335184), (8, 11167592), (16, 5583796), (19, 4702144), (32, 2791898), (38, 2351072), (64, 1395949), (76, 1175536), (152, 587768), (304, 293884), (608, 146942), (1216, 73471)]