61457298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1123}}^1\times {\mathrm{1303}}^1$

素因数の和:2438

約数の個数: 32

約数和(自身を含む): 140706816

約数和(自身を除く): 79249518

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1123, 1303, 2246, 2606, 3369, 3909, 6738, 7818, 7861, 9121, 15722, 18242, 23583, 27363, 47166, 54726, 1463269, 2926538, 4389807, 8779614, 10242883, 20485766, 30728649, 61457298]

約数ペア:

[(1, 61457298), (2, 30728649), (3, 20485766), (6, 10242883), (7, 8779614), (14, 4389807), (21, 2926538), (42, 1463269), (1123, 54726), (1303, 47166), (2246, 27363), (2606, 23583), (3369, 18242), (3909, 15722), (6738, 9121), (7818, 7861)]