7887042332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{61631}}^1$

素因数の和:61778

約数の個数: 48

約数和(自身を含む): 15655514112

約数和(自身を除く): 7768471780

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 107, 214, 299, 428, 598, 1196, 1391, 2461, 2782, 4922, 5564, 9844, 31993, 61631, 63986, 123262, 127972, 246524, 801203, 1417513, 1602406, 2835026, 3204812, 5670052, 6594517, 13189034, 18427669, 26378068, 36855338, 73710676, 85728721, 151673891, 171457442, 303347782, 342914884, 606695564, 1971760583, 3943521166, 7887042332]

約数ペア:

[(1, 7887042332), (2, 3943521166), (4, 1971760583), (13, 606695564), (23, 342914884), (26, 303347782), (46, 171457442), (52, 151673891), (92, 85728721), (107, 73710676), (214, 36855338), (299, 26378068), (428, 18427669), (598, 13189034), (1196, 6594517), (1391, 5670052), (2461, 3204812), (2782, 2835026), (4922, 1602406), (5564, 1417513), (9844, 801203), (31993, 246524), (61631, 127972), (63986, 123262)]