42312772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{9127}}^1$

素因数の和:9211

約数の個数: 24

約数和(自身を含む): 79231040

約数和(自身を除く): 36918268

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 9127, 18254, 36508, 173413, 346826, 556747, 693652, 1113494, 2226988, 10578193, 21156386, 42312772]

約数ペア:

[(1, 42312772), (2, 21156386), (4, 10578193), (19, 2226988), (38, 1113494), (61, 693652), (76, 556747), (122, 346826), (244, 173413), (1159, 36508), (2318, 18254), (4636, 9127)]