63129378

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11087}}^1$

素因数の和:11178

約数の個数: 32

約数和(自身を含む): 137846016

約数和(自身を除く): 74716638

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 5694, 11087, 22174, 33261, 66522, 144131, 288262, 432393, 809351, 864786, 1618702, 2428053, 4856106, 10521563, 21043126, 31564689, 63129378]

約数ペア:

[(1, 63129378), (2, 31564689), (3, 21043126), (6, 10521563), (13, 4856106), (26, 2428053), (39, 1618702), (73, 864786), (78, 809351), (146, 432393), (219, 288262), (438, 144131), (949, 66522), (1898, 33261), (2847, 22174), (5694, 11087)]