63439268

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{8387}}^1$

素因数の和:8483

約数の個数: 24

約数和(自身を含む): 116492544

約数和(自身を除く): 53053276

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 8387, 16774, 33548, 259997, 511607, 519994, 1023214, 1039988, 2046428, 15859817, 31719634, 63439268]

約数ペア:

[(1, 63439268), (2, 31719634), (4, 15859817), (31, 2046428), (61, 1039988), (62, 1023214), (122, 519994), (124, 511607), (244, 259997), (1891, 33548), (3782, 16774), (7564, 8387)]