38882144

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7547}}^1$

素因数の和:7587

約数の個数: 48

約数和(自身を含む): 91300608

約数和(自身を除く): 52418464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 7547, 15094, 30188, 52829, 60376, 105658, 120752, 173581, 211316, 241504, 347162, 422632, 694324, 845264, 1215067, 1388648, 1690528, 2430134, 2777296, 4860268, 5554592, 9720536, 19441072, 38882144]

約数ペア:

[(1, 38882144), (2, 19441072), (4, 9720536), (7, 5554592), (8, 4860268), (14, 2777296), (16, 2430134), (23, 1690528), (28, 1388648), (32, 1215067), (46, 845264), (56, 694324), (92, 422632), (112, 347162), (161, 241504), (184, 211316), (224, 173581), (322, 120752), (368, 105658), (644, 60376), (736, 52829), (1288, 30188), (2576, 15094), (5152, 7547)]