84935792

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{72719}}^1$

素因数の和:72800

約数の個数: 20

約数和(自身を含む): 166819680

約数和(自身を除く): 81883888

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 72719, 145438, 290876, 581752, 1163504, 5308487, 10616974, 21233948, 42467896, 84935792]

約数ペア:

[(1, 84935792), (2, 42467896), (4, 21233948), (8, 10616974), (16, 5308487), (73, 1163504), (146, 581752), (292, 290876), (584, 145438), (1168, 72719)]