63629404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{7681}}^1$

素因数の和:7813

約数の個数: 24

約数和(自身を含む): 118302800

約数和(自身を除く): 54673396

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 7681, 8284, 15362, 30724, 145939, 291878, 583756, 837229, 1674458, 3348916, 15907351, 31814702, 63629404]

約数ペア:

[(1, 63629404), (2, 31814702), (4, 15907351), (19, 3348916), (38, 1674458), (76, 837229), (109, 583756), (218, 291878), (436, 145939), (2071, 30724), (4142, 15362), (7681, 8284)]