69780462

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{190657}}^1$

素因数の和:190723

約数の個数: 16

約数和(自身を含む): 141849552

約数和(自身を除く): 72069090

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 190657, 381314, 571971, 1143942, 11630077, 23260154, 34890231, 69780462]

約数ペア:

[(1, 69780462), (2, 34890231), (3, 23260154), (6, 11630077), (61, 1143942), (122, 571971), (183, 381314), (366, 190657)]