78048922

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{15443}}^1$

素因数の和:15490

約数の個数: 24

約数和(自身を含む): 141219936

約数和(自身を除く): 63171014

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 15443, 30886, 108101, 216202, 293417, 586834, 2053919, 4107838, 5574923, 11149846, 39024461, 78048922]

約数ペア:

[(1, 78048922), (2, 39024461), (7, 11149846), (14, 5574923), (19, 4107838), (38, 2053919), (133, 586834), (266, 293417), (361, 216202), (722, 108101), (2527, 30886), (5054, 15443)]