75800048

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{70709}}^1$

素因数の和:70784

約数の個数: 20

約数和(自身を含む): 149056680

約数和(自身を除く): 73256632

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 70709, 141418, 282836, 565672, 1131344, 4737503, 9475006, 18950012, 37900024, 75800048]

約数ペア:

[(1, 75800048), (2, 37900024), (4, 18950012), (8, 9475006), (16, 4737503), (67, 1131344), (134, 565672), (268, 282836), (536, 141418), (1072, 70709)]